ARKRAY, INC. Patent applications |
Patent application number | Title | Published |
20160123918 | Sensor and Method for Removing Interfering Substance - A technique is provided, wherein any influence, which would be otherwise exerted on a reaction of an objective substance caused by a reagent enzyme by an interfering substance contained in a specimen, is suppressed in relation to an electrochemical sensor for measuring the objective substance contained in the specimen. A sensor comprises a substrate; a detecting unit which is provided on the substrate and which detects an objective substance; a filter which covers the detecting unit, which permits permeation of the objective substance on one hand, and which regulates permeation of an interfering substance contained in a sample on the other hand; and removing unit which removes the interfering substance adhered to the filter. | 05-05-2016 |
20160123917 | Sensor and Method for Removing Interfering Substance - A technique is provided, wherein any influence, which would be otherwise exerted on a reaction of an objective substance caused by a reagent enzyme by an interfering substance contained in a specimen, is suppressed in relation to an electrochemical sensor for measuring the objective substance contained in the specimen. A sensor comprises a substrate; a detecting unit which is provided on the substrate and which detects an objective substance; a filter which covers the detecting unit, which permits permeation of the objective substance on one hand, and which regulates permeation of an interfering substance contained in a sample on the other hand; and removing unit which removes the interfering substance adhered to the filter. | 05-05-2016 |
20160120447 | SENSOR INSERTION METHOD, ANALYSIS METHOD, AND SENSOR INSERTION DEVICE - A sensor insertion method for inserting a sensor into a user's body is provided. The method includes a unit fixing step of regulating a relative position between a sensor control unit and an inserting unit, where the sensor control unit is in a sensor insertion allowing state, and the inserting unit contains the sensor. In this step, the sensor control unit and the inserting unit are fixed to an insertion target portion of the user. Then, in a sensor inserting step, the inserting unit is caused to insert the sensor into the insertion target portion. In a sensor connecting step, the sensor control unit is shifted from the sensor insertion allowing state to a sensor connecting state, whereby electrical conduction is established between the sensor in the insertion target portion and the sensor control unit. | 05-05-2016 |
20160116429 | ELECTROCHEMICAL SENSOR AND METHOD FOR PRODUCING ELECTROCHEMICAL SENSOR - An electrochemical sensor includes a base member, a conductor disposed on the base member, an insulating layer covering the conductor with a portion of the conductor exposed, a silver/silver chloride electrode formed on at least the exposed portion of the conductor, and a water-permeable organic layer covering the silver/silver chloride electrode. | 04-28-2016 |
20160097733 | Measuring apparatus, detection method, electrochemical sensor and measuring system - A measuring apparatus for measuring a substrate concentration by using a sensor including an enzyme reagent layer includes a state detecting unit that applies a first voltage and a second voltage different from the first voltage to the sensor to detect a state of the enzyme reagent layer based on a difference between a first response current value obtained under application of the first voltage and a second response current value obtained under application of the second voltage. | 04-07-2016 |
20160097103 | Primer reagent for amplifying ALK fusion gene, ALK fusion gene amplification reagent kit including the same, and ALK fusion gene amplification method and ALK fusion gene analysis method using the same - The present disclosure provides a novel primer reagent for detecting a plurality of variants of the ALK fusion gene. | 04-07-2016 |
20160091452 | Measurement Method Using Oxidase - A method for measuring a target object in a sample by using an oxidase, wherein the influence of dissolved oxygen in the sample can be corrected, is provided. The method comprises: obtaining measurement values by causing the target object in the sample to react with the oxidase under different conditions of two or more types; and performing a correction based on the obtained two or more measurement values and a correction method preliminarily set so as to correct the influence of dissolved oxygen in the sample. | 03-31-2016 |
20160069854 | Method for Recovering Metal and Kit for Recovery of Metal for Use in the Same - A method for recovering a metal, capable of recovering a metal easily without requiring the use of an organic medium, is provided. A first complex between a first chelating agent and a metal present in a sample is formed in a first mixture prepared by mixing the first chelating agent and the sample. Then, the first complex is recovered from the first mixture, and a second complex between the metal derived from the first complex and a second chelating agent is formed in a second mixture prepared by mixing the first complex and an aqueous solution of the second chelating agent. The aqueous solution is under the pH conditions where the first chelating agent can be insoluble in the aqueous solution. Then, a liquid fraction containing the second complex is recovered from the second mixture. Thus, the metal can be recovered. | 03-10-2016 |
20160041180 | Method for Evaluating Urine Sample, Analyzer, and Analysis System - A method for obtaining information about proteinuria and/or nephropathy from urine samples is provided for evaluating a urine sample that includes detecting proteins in the urine sample with two types of detection reagents that differ in reactivity to at least one urinary protein; and based on an indicator calculated using the results of the detection with the two types of detection reagents. | 02-11-2016 |
20160018353 | MEASUREMENT APPARATUS, AND METHOD FOR OPERATING MEASUREMENT APPARATUS - A measurement apparatus to measure a physical quantity related to a measurement target by use of a sensor, comprising: an apparatus enclosure; a control unit to be electrically connected to the sensor; and a moving member including a sensor holding unit to hold the sensor, the moving member being movable to protrude the sensor holding unit outwardly of the apparatus enclosure and further including a conductive member to electrically connect the sensor to the control unit. | 01-21-2016 |
20160000855 | OXIDIZED PROTEIN HYDROLASE ACTIVITY ENHANCING AGENT - The present invention provides a novel oxidized protein hydrolase activity enhancing agent. The oxidized protein hydrolase activity enhancing agent of the present invention contains at least one kind of plant extract obtained from a plant selected from the group consisting of water chestnut, stevia, rosemary, thyme, chrysanthemum, savory, mugwort, chestnut, spearmint, marjoram, peppermint, lemon balm, allspice, perilla, basil, and caraway. | 01-07-2016 |
20150352233 | Polypeptide and Imaging Method - A peptide that can be used as an imaging probe for GLP-1R is provided. In an embodiment, a polypeptide is represented by the following formula (3); | 12-10-2015 |
20150328632 | SENSOR ELEMENT, METHOD FOR MANUFACTURING SENSOR ELEMENT, AND SENSOR CARTRIDGE - A sensor element comprising a tape-shaped mount film; and a plurality of film-shaped sensors bonded on one surface of the mount film, wherein the front and rear film-shaped sensors are spaced at a predetermined distance in a lengthwise direction of the mount film, and a crosswise length of each film-shaped sensor is shorter by a predetermined quantity than a crosswise length of the mount film. | 11-19-2015 |
20150293112 | Sensor and Measuring Apparatus Used for Measuring Biological Information on User - A sensor includes a substrate that includes an upper substrate and a lower substrate, and an electrode that is provided on the lower substrate, and the upper substrate, the lower substrate, and the electrode are formed by an optically transparent member. | 10-15-2015 |
20150276652 | Analysis Device - An analysis device is disclosed which includes an electron detection medium to obtain information needed for analyzing an analyte in correlation with an electron transfer level, and a reagent part which is disposed on the electron detection medium and includes an electron transporting substance to transport electrons between the analyte and the electron detection medium, the electron transporting substance including a water-soluble aromatic heterocycle compound, and being free of a metal complex. An analysis method using the analysis device is also disclosed. | 10-01-2015 |
20150276585 | Reducing Power Analysis Method and Reducing Power Analysis Reagent - A reducing power analysis method for minimizing peak wavelength shift in a sample, comprising a reduction step of reducing a dye reagent containing a ferric compound and a cyanide at pH conditions of 2.4 or lower in the presence of a sample; and an optical measurement step of optically measuring a peak wavelength of a reduced form of the dye reagent obtained in the reduction step. | 10-01-2015 |
20150276561 | Method of Suppressing Background Rise in Color Reagent Solution, Color Reagent Solution, Reagent Kit, and Measuring Apparatus - A method is provided for suppressing, in a color reagent solution which is used to measure a component within a sample and which contains an oxidative color reagent dissolved therein, a background rise that occurs when the color reagent solution is stored. The method includes adjusting a hydrogen ion exponent (pH) of the color reagent solution so as to be strongly acidic. The hydrogen ion exponent is preferably adjusted to 2.9 or below or to 2.1 or below. The color reagent solution is preferably used to measure the degree of oxidative stress. The oxidative color reagent is preferably a phenylenediamine derivative. | 10-01-2015 |
20150247838 | Method for Recovering Metal and Method for Analyzing Metal - A method for recovering a metal that uses a reduced amount of a chelating agent is described, where the method includes a complex forming step of forming, in a mixture, a complex between a metal in a sample and a chelating agent; a complex depositing step of depositing the complex in the mixture; and a metal recovering step of recovering the deposited complex from the mixture, thereby recovering the metal in the sample. | 09-03-2015 |
20150247837 | Measuring Apparatus and Measuring Method - A measuring apparatus and a measuring method that enable measurement to be performed faster and more accurately in POCT, for example, are provided. The measuring apparatus is provided with a measurement unit for performing measurement processing on a sample, an input unit for inputting data that is associated with the measurement processing by the measurement unit and belongs to one of a plurality of attributes, and a display unit for providing a user with information visually. The display unit displays an individual display pattern having an attribute display portion area for displaying a plurality of attribute display portions that respectively correspond to the plurality of attributes and an input instructing area for visually instructing an operation for inputting the data belonging to the attribute corresponding to one of the plurality of attribute display portions displayed in the attribute display portion area. | 09-03-2015 |
20150247834 | Method for Recovering Metal and Metal Recovery Reagent - A method for recovering a metal, capable of suppressing variations in complex recovery yields among samples is described, wherein the method comprises: forming a complex between a metal in a sample and a chelating agent for metal in a mixture containing the sample and the chelating agent; and filtering the mixture in the presence of an inorganic salt to recover the complex, thereby recovering the metal in the sample. | 09-03-2015 |
20150247757 | Chip for Plasma Generation, Plasma Generator, and Plasma Spectrometry Method - A chip for plasma generation, a plasma generator, and a plasma spectrometry method are described, having high reproducibility of plasma light emission without a requirement of a discharge unit for removing air bubbles, wherein the chip includes a channel comprising a first region, a narrow portion, and a second region, where the narrow portion is in communication with the first region and the second region and has a cross-sectional area smaller than the first region and the second region. | 09-03-2015 |
20150246410 | Chip for Plasma Generation, Plasma Generator, and Plasma Spectrometry Method - A chip for plasma generation, a plasma generator, and a plasma spectrometry method, having high reproducibility of plasma light emission are described, wherein the chip for plasma generation contains a channel, wherein the channel has a first region, a narrow portion, and a second region, wherein the narrow portion is in communication with the first region and the second region and has a cross-sectional area smaller than the first region and the second region, and the chip further includes an air bubble movement prevention unit that prevents air bubbles generated in the narrow portion from moving from the narrow portion toward the upstream side of the narrow portion. | 09-03-2015 |
20150241356 | Plasma Spectrometry Method - A plasma spectrometry method with high reproducibility of plasma light emission is described, wherein the method comprises: a detection step of applying a voltage, thereby detecting the resulting plasma light emission; and non-detection step of detecting no plasma light emission. | 08-27-2015 |
20150233865 | Method for Manufacturing Chip Comprising Microchannel and Chip - A method for manufacturing a chip that includes a microchannel is described, wherein the method includes the steps of: fixing a cationic polymer having a quaternary onium group to at least one surface of each of a pair of resin substrates; and joining the resin substrates together on the surfaces on which the cationic polymer has been fixed. | 08-20-2015 |
20150231284 | MOLECULAR PROBE FOR IMAGING OF PANCREATIC ISLET AND THE PRECURSOR, AND USE OF THE SAME - A precursor of molecular probe for imaging of pancreatic islets is provided. A polypeptide represented by any one of the following formulae (1) to (4), or a polypeptide having a homology with the foregoing polypeptide. | 08-20-2015 |
20150219595 | Process for Analyzing Sample by Capillary Electrophoresis Method - A process for analyzing a sample by a capillary electrophoresis method is provided that allows for high analytic precision and reduction in apparatus size, and can be readily carried out by electrophoresing a complex of a sample and an anionic group-containing compound in the capillary channel, wherein the capillary channel includes an A layer that is coated on an inner wall thereof and a B layer that is coated on the A layer, where the A and B layers are as described. | 08-06-2015 |
20150129434 | Measuring Apparatus and Measuring Method - An apparatus and a method that can detect a defective analytical device due to the scattering of a reagent are provided. In particular, a blood glucose level meter (measuring apparatus) | 05-14-2015 |
20150094750 | LANCING DEVICE - A lancing device includes a housing, a lancing unit capable of reciprocating relative to the housing, an elastic member for causing the lancing unit to reciprocate, and a resistance generator for applying resistance to the lancing unit in motion. The reciprocating motion of the lancing unit includes a puncture section or interval and a retreat section following the puncture section. The puncture section includes a puncture point at which a lancing element of the lancing unit can prick the skin of a human subject, for example. The resistance generator is configured to apply a greater resistance to the lancing unit in the retreat section than in the puncture section. | 04-02-2015 |
20150089439 | ELECTRONIC DEVICE, METHOD FOR CONTROLLING THE SAME, AND CONTROL PROGRAM - During execution of software, additional information can be displayed in such a manner that the additional information attracts a user's attention while being unlikely to bother the user. An electronic device includes a display panel, the display panel having a display screen and a detection unit that detects a position on the display screen that is designated with a finger or a pointing tool, and a control unit that executes software involving an output of an image to the display panel. On detecting a sliding motion of a user's finger or a pointing tool on the display panel on which the image is displayed, the control unit executes processing that is necessary in order to realize the function of the software, and in accordance with the sliding motion of the finger or the pointing tool, displays the image while sliding the image and displays additional information. | 03-26-2015 |
20150087016 | Method For Processing Blood Sample - A method for processing a blood sample is provided that can improve the recovery rate of deformable rare cells that would easily pass through a filter and small rare cells while reducing the filtration area of the filter, and that can recover the rare cells alive. | 03-26-2015 |
20150044711 | Glucose Dehydrogenase - A modified pyrroloquinoline quinone glucose dehydrogenase that exhibits a high selectivity for glucose is provided. A modified pyrroloquinoline quinone glucose dehydrogenase is disclosed in which the amino acid residue G at Position 99 of a pyrroloquinoline quinone glucose dehydrogenase (PQQGDH) represented by SEQ ID NO: 1, or the amino acid residue G at Position 100 of the pyrroloquinoline quinone glucose dehydrogenase (PQQGDH) represented by SEQ ID NO: 3, is substituted by the amino acid sequence TGZN (where Z is SX, S, or N and X is any amino acid residue). The modified PQQGDH of the present invention may additionally comprise one or more mutations selected from the group consisting of Q192G, Q192A, or Q192S; L193X; E277X; A318X; Y367A, Y367F, or Y367W; G451C; and N452X (where X is any amino acid residue). | 02-12-2015 |
20150041338 | BIOSENSOR AND BIOSENSOR MANUFACTURING METHOD - A biosensor manufacturing method including a sheet material forming process and a dicing process. In the sheet material forming process a sheet material with plural biosensor forming sections is formed. Each of the biosensor forming sections includes a first base plate, a second base plate stacked on the first base plate and forming a capillary between the second base plate and the leading end portion of the first base plate for sucking in sample liquid, and a hydrophilic layer formed on the second base plate at least in a region facing the capillary. In the dicing process plural biosensors are obtained by dicing the sheet material with a blade from the first base plate side at the leading end of each of the biosensor forming sections, such that the leading end of the capillary opens onto the leading end face of the first base plate and the second base plate. | 02-12-2015 |
20150038350 | Method for Determining Condition of Oral Cavity and Analytical Tool, Apparatus, and Program Used for the Method - Means of determining the condition of the oral cavity in a subject is provided. The condition of the oral cavity in the subject is determined by using an analytical tool comprising the following (A), (B), and (C):
| 02-05-2015 |
20140326601 | Analytical Device, Method for Manufacturing the Same, and Measuring Apparatus Using the Same - Provided are an analytical device comprising a pair of hematocrit electrodes (first pair of electrodes) and a pair of glucose electrodes (second pair of electrodes) that allows a sample to sufficiently reach as far as the second pair of electrodes that are provided on a downstream side in a flow path, a method for manufacturing the analytical device, and a measuring apparatus using the analytical device. | 11-06-2014 |
20140326037 | Measuring Apparatus and Measuring Method - Provided are a measuring apparatus and method for obtaining a measurement value from a response to a signal applied to a sample, wherein the measuring apparatus includes a first measuring unit that measures a first electric response to a first signal that is input to a first pair of electrodes that can come into contact with a sample, a second measuring unit that measures a second electric response to a second signal that is input to a second pair of electrodes that can come into contact with the sample, the second signal changing its value from a first level to a second level and thereafter maintaining the second level for a certain period of time, as a peak value of a response signal with respect to the change in the second signal, and a control unit that corrects a value indicating the amount of a measuring target component of the sample, the value being obtained from the first electric response, based on the peak value of the response signal. | 11-06-2014 |
20140322749 | Method for Measuring Color Change of Oxidation-Reduction Indicator - Provided is a method for measuring a color change of an oxidation-reduction indicator, which method is applicable to measurement of the cariogenic bacterial count and the like. A color change of an oxidation-reduction indicator is measured by a method for measuring a color change of an oxidation-reduction indicator, the method comprising reacting a test reagent with a test sample and measuring a color change, wherein the test reagent contains an oxidation-reduction indicator, an oxidation-reduction promoter, and a halogen salt. | 10-30-2014 |
20140297198 | MEASUREMENT SYSTEM - A measurement system includes a measurement device and a multifunctional portable terminal. The a measurement device includes a measurement unit for measuring a particular component in a biological sample, a measurement-side communication unit for transmitting by radio a measurement datum obtained by the measurement unit, and a measurement-side controller for controlling the measurement unit and the measurement-side communication unit. The multifunctional portable terminal includes an output-side communication unit for receiving the measurement datum transmitted from the measurement-side communication unit, an output-side storage unit for storing a plurality of voice message data, an output-side controller for generating a voice message datum or selecting a voice message datum from the voice message data stored in the output-side storage unit based on the measurement datum, and a voice message output unit for outputting the voice message datum generated or selected by the output-side controller. | 10-02-2014 |
20140295541 | CELL CULTURE DEVICE, CELL CULTURE SYSTEM, AND CELL CULTURE METHOD - To provide a cell culture device, a cell culture system and a cell culture method capable of suppressing fluctuations in pressure in a culture fluid, and suppressing gas bubbles from flowing into a cell culture section. A cell culture device including: a cell culture section that cultures cells; a storage section that stores a culture fluid; flow paths that connect the cell culture section and the storage section; a fluid delivery device that is provided at the flow paths and that delivers the culture fluid from the storage section to the cell culture section; a pressure equalizing unit that is provided at the flow paths and that suppresses fluctuations in pressure imparted to the culture fluid delivered to the cell culture section; and a pressurization unit that is provided at the flow path at a flow outlet side of the cell culture section and that applies a specific pressure to the culture fluid. | 10-02-2014 |
20140248698 | METHOD FOR CULTURING PLURIPOTENCY-MAINTAINED SINGLY DISPERSED CELLS BY MEANS OF LAMINAR FLOW - The one aspect of the present invention aims to provide a novel cloning method for human embryonic stem cells (hESCs) and human induced pluripotent stem cells (hiPSCs), which method is based on culture of dispersed single cells without addition of an apoptotic agent. More specifically, the one aspect of the present invention aims to provide a cloning method for hESCs and hiPSCs based on culture of dispersed single cells utilizing shear stress. The above problem is solved by providing a method for culturing dispersed single pluripotent cells, wherein the dispersed single cells are cultured under laminar flow conditions. | 09-04-2014 |
20140248184 | Method for Recovering Metal and Kit for Recovery of Metal for Use in the Same - A method for recovering a metal, capable of recovering a metal easily without requiring the use of an organic medium, is provided. A first complex between a first chelating agent and a metal present in a sample is formed in a first mixture prepared by mixing the first chelating agent and the sample. Then, the first complex is recovered from the first mixture, and a second complex between the metal derived from the first complex and a second chelating agent is formed in a second mixture prepared by mixing the first complex and an aqueous solution of the second chelating agent. The aqueous solution is under the pH conditions where the first chelating agent can be insoluble in the aqueous solution. Then, a liquid fraction containing the second complex is recovered from the second mixture. Thus, the metal can be recovered. | 09-04-2014 |
20140232554 | MEDICAL MEASUREMENT DEVICE AND MEASUREMENT SYSTEM - A measurement device includes: a measurement portion that acquires measurement data; a setting portion that specifies an external device as a transmission destination of the measurement data based on a signal transmitted from the external device, and allows communication with the external device without receiving input of authentication information; and a transmission and reception portion that transmits measurement data to the external device. The setting portion causes the transmission and reception portion to transmit identification information of the measurement device to the external device, and further to transmit confirmation information thereto in addition to the identification information. The confirmation information is used by the external device to decide whether or not the external device can handle the measurement data transmitted from the measurement device. | 08-21-2014 |
20140202858 | Sample Analysis Method and Solution to be Used Therein - Provided are a sample analysis method using capillary electrophoresis capable of enhancing analysis accuracy, a solution for capillary electrophoresis, and a sample analysis kit. The sample analysis method includes separating and/or detecting a substance to be analyzed in a sample through capillary electrophoresis, in which the substance to be analyzed is separated and/or detected in the presence of a pH buffer substance and a non-surfactant-type zwitterionic substance. Further, the solution for capillary electrophoresis contains a pH buffer substance, a non-surfactant-type zwitterionic substance, and water. | 07-24-2014 |
20140202854 | Measurement Method Using Oxidase - A method for measuring a target object in a sample by using an oxidase, wherein the influence of dissolved oxygen in the sample can be corrected, is provided. The method comprises: obtaining measurement values by causing the target object in the sample to react with the oxidase under different conditions of two or more types; and performing a correction based on the obtained two or more measurement values and a correction method preliminarily set so as to correct the influence of dissolved oxygen in the sample. | 07-24-2014 |
20140191131 | Terahertz Wave Generator and Terahertz Wave Measurement Method - Excitation light of two wavelengths is incident to an optical crystal from a first face side, and a terahertz wave THz | 07-10-2014 |
20140186548 | ANALYSIS TOOL AND MANUFACTURING METHOD THEREOF - This aims to provide an analyzing tool including a substrate, a first electrode formed on the substrate and having an action pole, a second electrode formed on the substrate and having an opposed pole, and a first regulating element for regulating such a contact area in the action pole as to contact a specimen. The analyzing tool further comprises second regulating elements for regulating the effective area for electron transfers in at least one of the action pole and the opposed pole. | 07-03-2014 |
20140179016 | Reagent for Measuring Degree of Oxidative Stress and Method of Measuring Degree of Oxidative Stress - The present invention provides a reagent for measuring a degree of oxidative stress that includes a compound represented by the following general formula (I) or a salt thereof, and a method of measuring a degree of oxidative stress using the reagent for measuring a degree of oxidative stress. In the general formula (I), R | 06-26-2014 |
20140170657 | Probe for Detection of Polymorphism in EGFR Gene, Amplification Primer, and Use Thereof - A polymorphism-detecting probe, an amplification primer and the use thereof are provided to enable simple and highly reliable determination of different polymorphisms in an EGFR gene. | 06-19-2014 |
20140147869 | Method and Kit for Measuring Cholesterol in Low-Density Lipoproteins - A new measurement method by which LDL cholesterol can be measured readily and precisely is provided. The measurement method is for measuring LDL cholesterol in a sample. | 05-29-2014 |
20140127128 | Molecular Probe for Imaging of Pancreatic Islets and Use of the Same - To provide a molecular probe for imaging of pancreatic islets. A molecular probe for use in imaging of pancreatic islets is provided. The molecular probe includes any one of the following polypeptides: polypeptides represented by the following formulae (1), (5), and (9); and polypeptides having homology with the foregoing polypeptides: | 05-08-2014 |
20140097344 | Terahertz Wave Measurement Device and Method - The base plate is transmissive to terahertz waves, and a sample is disposed at the base plate. In the conductive periodic structure, plural transmission portions that transmit terahertz waves are arrayed with a predetermined period. The conductive periodic structure is disposed apart from a position at which the sample is disposed. The waveguide includes a total reflection surface provided at a boundary face with the conductive periodic structure. The total reflection surface totally reflects incident terahertz waves, and the waveguide guides incident terahertz waves toward the total reflection surface. The magnitudes of one or more of a distance between the position at which the sample is disposed and the conductive periodic structure, a property of the base plate, and the predetermined period are set such that a dip showing a characteristic absorption is formed in a predetermined frequency region of a spectrum of terahertz waves. | 04-10-2014 |
20140087380 | Mutation Detection Probe, Mutation Detection Method, Method of Evaluating Drug Efficacy, and Mutation Detection Kit - The present invention provides a probe for detecting a mutation in the ALK gene, which is at least one fluorescently labeled oligonucleotide selected from the group consisting of P1 to P4, P7 and P8 oligonucleotides; an application thereof; and an oligonucleotide for the application. | 03-27-2014 |
20140061474 | Terahertz Spectrometry Device and Method, and Nonlinear Optical Crystal Inspection Device and Method - When light beams of two different wavelengths applied from an excitation light source are made incident on a nonlinear optical crystal having a unique nonlinear coefficient, the nonlinear optical crystal generates THz waves resulting from difference frequency generation according to the nonlinear coefficient that the crystal itself has and SHG waves in which the light beams of two different wavelengths have been wavelength converted in accordance with the nonlinear coefficient. The generated THz waves pass through or are reflected from a sample and are detected by a THz detector. The SHG waves are detected by a SHG detector. A control unit acquires THz measurement values T from the THz detector, acquires SHG measurement values S from the SHG detector, and uses baseline THz measurement values TB and baseline SHG measurement values SB acquired without the sample to perform baseline correction using (T/S)/(TB/SB). | 03-06-2014 |
20130319088 | LIQUID CHROMATOGRAPHY APPARATUS, LIQUID CHROMATOGRAPHY ANALYSIS METHOD, AND LIQUID CHROMATOGRAPHY ANALYSIS PROGRAM - A liquid chromatography apparatus having: a column that adsorbs analysis components within a specimen; a plunger pump that feeds eluent A, that elutes the analysis components adsorbed at the column, in an amount greater than or equal to an amount needed for analysis of one specimen from a cylinder portion by a one-time pushing operation of a rod; a photometric unit that analyzes analysis components eluted by eluent A; an eluent loop that holds eluent B; a liquid feeding flow path that communicates the plunger pump and the column; and a first switching valve that switches the liquid feeding flow path to either of a first flow path, that causes eluent A to flow from the plunger pump to the column, and a second flow path, that causes eluent A to flow from the plunger pump through the first eluent holding loop to the column, is provided. | 12-05-2013 |
20130319087 | BUBBLE REDUCTION DEVICE, CHROMATOGRAPHY DEVICE, BUBBLE REDUCTION METHOD, AND BUBBLE REDUCTION PROGRAM - A bubble reduction device, chromatography device, bubble reduction method and bubble reduction program capable of reducing bubbles in an eluent. Included are a liquid accommodation portion, a liquid supply apparatus, an air layer formation apparatus, a first channel and an evacuation portion. The liquid accommodation portion accommodates a liquid that is to elute an analysis component from a specimen adsorbed to an adsorption portion. The liquid supply apparatus, by operation of a rod pushing up and polling down, sucks and discharges the liquid through an aperture portion of a tube portion, the aperture portion being oriented upward. The air layer formation apparatus forms an air layer in the tube portion. The first channel connects the liquid supply apparatus with the liquid accommodation portion. The evacuation portion is connected to the first channel via a first switching valve and evacuates the air layer through the first channel. | 12-05-2013 |
20130319080 | CHANNEL BUBBLE REDUCTION DEVICE, CHANNEL BUBBLE REDUCTION METHOD, AND CHROMATOGRAPHY DEVICE - A channel bubble reduction device includes a liquid accommodation portion, that accommodates a liquid, a liquid supply apparatus that, with a pushing operation of a rod, discharges the liquid through an aperture portion of a tube portion, a first channel that connects the aperture portion of the liquid supply apparatus with the liquid accommodation portion, and an air layer formation apparatus that forms an air layer in at least one of the first channel or the tube portion. | 12-05-2013 |
20130309663 | METHOD FOR DETECTING MUTATIONS AT IL28B AND ITPA - The disclosure relates to probes for detecting a polymorphism in the IL28B gene and in the ITPA gene, and methods of use thereof. | 11-21-2013 |
20130306472 | BIOSENSOR - A biosensor is capable of preventing a sample from flowing out of the air hole to the outside with superior accuracy. The biosensor includes: a first substrate having an air hole; and a second substrate, the first and second substrates being laminated on each other, wherein the biosensor has a sample flow path between the first and second substrates, in a sample flow direction in the flow path, an upstream end of the flow path is in communication with a sample introduction port, and a downstream end of the flow path is in communication with the air hole, an upper surface of the flow path is formed of a surface of the first substrate facing the second substrate, and a region on the introduction port side of the upper surface of the flow path is a hydrophilic region, and a region on the air hole side of the upper surface of the flow path is a water-repellent region. | 11-21-2013 |
20130288273 | Method for Detecting Cancer Cell - A method for detecting a cancer cell, including: contacting in vitro a peripheral blood-containing sample including test cells and a labeling substance; allowing the test cells to incorporate the labeling substance to label the test cells; and detecting, as a cancer cell, a cell showing a higher degree of labeling with the labeling substance than that shown by a normal cell in the peripheral blood-containing sample. | 10-31-2013 |
20130280711 | Probe, and Polymorphism Detection Method Using the Same - The present invention provides a probe for detecting a V600 polymorphism in the BRAF gene, which is (P1) a fluorescently labeled oligonucleotide which has an identity of at least 80% to a base sequence having a length of 10 to 50 bases including the 228th to the 237th bases of the base sequence indicated in SEQ ID NO:1, wherein the base corresponding to the 237th base is cytosine labeled with a fluorescent dye, the oligonucleotide recognizing a polymorphism in at least one of the 228th to the 230th bases of the base sequence indicated in SEQ ID NO:1 (with the proviso that the oligonucleotide is not the one indicated in SEQ ID NO:7 or 19). | 10-24-2013 |
20130261418 | Measuring Apparatus and Measuring System - A measuring apparatus ( | 10-03-2013 |
20130244264 | Measurement Method Using Enzyme - A method for measuring an analyte is described that includes the steps of: i) preparing a reagent (D) in which an enzyme (A) and an enzyme (B) coexist in the absence of the analyte; ii) bringing the analyte into contact with the enzyme (A) and the enzyme (B) so that the enzyme (A) acts on the analyte to produce a product (E), on which the enzyme (B) does not substantially act, from the analyte; iii) producing a product (C) by allowing the enzyme (A) or an enzyme (F) that is different from the enzyme (A) that acts on the analyte to produce a product (C) to act on the analyte and/or the product (E); and iv) detecting the product (C) by the enzyme (B). | 09-19-2013 |
20130240374 | Glucose Dehydrogenase/Cytochrome Fusion Protein - A fusion protein of pyrroloquinoline quinone glucose dehydrogenase (PQQGDH) and a cytochrome is disclosed. PQQGDH is, for example, a water-soluble PQQGDH derived from Acinetobacter calcoaceticus. The cytochrome is, for example, an electron transfer domain of quinohemoprotein ethanol dehydrogenase from Comamonas testosteroni. The fusion protein of the present invention shows intramolecular electron transfer from PQQ, a redox center, to the cytochrome, which allow construction of a direct electron transfer-type glucose sensor which requires no electron mediators. | 09-19-2013 |
20130200140 | Information Acquisition Device, Measurement System, and Information Acquisition Method - An information acquisition device | 08-08-2013 |
20130197847 | Analysis Apparatus, Analysis Method and Analysis System - Provided is an analysis apparatus capable of acquiring a measurement result with high reliability that includes: a signal detection unit; a measuring unit; a first temperature detection unit; a second temperature detection unit; and a calculation unit. | 08-01-2013 |
20130189721 | Method for Producing Dry Reagent, Dry Reagent, and Analysis Tool Using Same - Provided is a dry reagent that allows measuring with good precision, in accordance with a transmission method that utilizes light of the ultraviolet region, increases or decreases of a nicotinamide coenzyme, in order to quantify a component contained in a liquid sample. | 07-25-2013 |
20130177908 | Probes for Detecting Paraoxonase 1 Gene Polymorphism (Q192R) and Methods of Use Thereof - The present disclosure provides probes for detecting a polymorphism in the PON1 gene. | 07-11-2013 |
20130165961 | LANCET CARTRIDGE - A lancet cartridge is provided with a skin contact section that is held in the interior of a lancet holder and that includes a second pricking opening. A first pricking opening is formed to a size such that a skin contact section can be accommodated therein. Upon pressing in the pricking direction, the skin contact section is accommodated in the first pricking opening, and the leading end section of a pricking member protrudes through the second pricking opening. | 06-27-2013 |
20130152709 | TEST PIECE TRANSFER APPARATUS - A test piece transfer apparatus includes a transfer mechanism for transferring a test piece in a transfer direction. The transfer mechanism is provided with a test piece holder for holding the test piece, and with a driving portion. The test piece transfer apparatus further includes a test piece adjusting mechanism cooperating with the transfer mechanism for adjusting the direction of a test piece being transferred. The test piece holder includes a lower surface holding portion, an upstream holding portion and a downstream holding portion. The lower surface holding portion comes into contact with the lower surface of the test piece. The upstream holding portion is arranged on an upstream side of the test piece in the transfer direction. The downstream holding portion is arranged on a downstream side of the test piece in the transfer direction. | 06-20-2013 |
20130143311 | Immunoassay Analyzer and Immunoassay Method - The present invention provides an immunoassay analyzer capable of discriminating between normal coloring due to a specific immunoreaction and abnormal coloring due to a cause other than the specific immunoreaction in a measurement region of a sample analysis tool. An immunoassay analyzer | 06-06-2013 |
20130131859 | TRANSPORT APPARATUS, TRANSPORT METHOD, TRANSPORT PROGRAM, AND TRANSPORT SYSTEM - A transport apparatus for transporting a sample as an analysis objective in a state of being accommodated in a sample container comprises a judging unit which judges whether or not the sample container is positioned at each of first and second collection positions for collecting the sample from the sample container in order to perform each of first and second analysis processes and which outputs each of judgment results thereof as first and second collection position data; and a sample container identification unit which performs individual identification of the sample container in a transport route for the sample container and which outputs an identification result thereof as individual identification data. Further, it is confirmed whether or not the transport of the sample container to the second collection position is adequate on the basis of the first collection position data, the second collection position data, the individual identification data, and data to indicate a predetermined transport amount calculated in accordance with the first and second collection positions. | 05-23-2013 |
20130123594 | Electrochemical Sensor - Depletion of an analyte on a surface of an electrode is restrained by increasing a quantity of supply of the analyte to the surface of the electrode. An electrochemical sensor includes a substrate, an electrode provided on the substrate, an external layer film provided on the substrate to cover the electrode, and a groove formed in at least a part of the substrate in a direction of the electrode of the substrate. | 05-16-2013 |
20130112002 | Nucleic Acid Collection Device and Nucleic Acid Collection Amount Estimation Method - The present invention provides a nucleic acid collection device that can estimate the nucleic acid collection amount when collecting nucleic acids from a biological sample containing nucleic acids. The nucleic acid collection device comprises a sucking and discharging unit for sucking in and forcing out a sample containing nucleic acids, a collector for collecting the nucleic acids by sucking in and forcing out the sample using the sucking and discharging unit, a pressure measurer for measuring a discharging pressure when forcing out the sample and a sucking pressure when sucking in the sample, and measuring a differential pressure that is the difference between the discharging pressure and the sucking pressure, and an estimator for estimating the collection amount of nucleic acids collected based on the differential pressure. | 05-09-2013 |
20130111978 | SAMPLE ANALYZER AND METHOD OF ANALYZING A SAMPLE - A sample analyzer includes a first measurement unit, a second measurement unit, a detection section which detects information about an amount of a sample in a sample container before the first measurement unit aspirates the sample in the sample container, and a control section. Based on a detection result by the detection section and based on information about a predetermined sample amount necessary for performing both in the first measurement unit and the second measurement unit, when the control section has determined that the amount of the sample in the sample container is insufficient for the predetermined sample amount, the control section controls the first measurement unit and the second measurement unit so as not to aspirate the sample in the sample container. | 05-09-2013 |
20130109038 | Analytical Instrument and Analytical Method | 05-02-2013 |
20130105316 | Substrate Modification Method | 05-02-2013 |
20130102082 | PROTEIN CONCENTRATION ASSAY METHOD ANALYSIS TOOL AND ANALYZER - Provided is a protein concentration assay method that uses a protein indicating reagent and that enables highly accurate assay. The protein concentration assay method includes: optically analyzing a color exhibited after a sample to be assayed and a protein indicating reagent are brought into contact with each other; measuring pH of the sample to be assayed; and assaying a concentration of protein in the sample based on the result of the optical analysis, the measured value of pH, and data for protein concentration assay, wherein the protein indicating reagent is a protein indicating reagent whose color varies with pH and a concentration of protein, and the data for protein concentration assay include information indicating a way to assay the result of the optical analysis corresponding to the measured value of pH. | 04-25-2013 |
20130102016 | Glucose Dehydrogenase - A modified pyrroloquinoline quinone glucose dehydrogenase that exhibits a high selectivity for glucose is provided. A modified pyrroloquinoline quinone glucose dehydrogenase is disclosed in which the amino acid residue G at Position 99 of a pyrroloquinoline quinone glucose dehydrogenase (PQQGDH) represented by SEQ ID NO: 1, or the amino acid residue G at Position 100 of the pyrroloquinoline quinone glucose dehydrogenase (PQQGDH) represented by SEQ ID NO: 3, is substituted by the amino acid sequence TGZN (where Z is SX, S, or N and X is any amino acid residue). The modified PQQGDH of the present invention may additionally comprise one or more mutations selected from the group consisting of Q192G, Q192A, or Q192S; L193X; E277X; A318X; Y367A, Y367F, or Y367W; G451C; and N452X (where X is any amino acid residue). | 04-25-2013 |
20130095572 | ANALYSIS DEVICE, ANALYSIS SYSTEM AND ANALYSIS METHOD - An analysis device of performing predetermined analysis processing to a sample. The analysis device includes: a first analysis unit, a second analysis unit and a simple analysis unit to perform at first analysis process to the sample, a second analysis process to the sample and a short-time analysis process to the sample, by which an analysis result is given in a shorter time than by the first analysis process, respectively; and a judging unit to judge, before a result of the first analysis process is given, whether or not to perform the second analysis process on a basis of a result of the first analysis process. | 04-18-2013 |
20130084568 | Probe, and polymorphism detection method using the same - The present disclosure relates to a probe for detecting a polymorphism, a method of detecting a polymorphism, a method of evaluating the efficacy of a drug, and a reagent kit for detecting a polymorphism. | 04-04-2013 |
20130078726 | Method of Recovering Heavy Metal and Reagent for Recovery of Heavy Metal for Use in the Same - The present invention provides a method of recovering a heavy metal by which the variation in heavy metal recovery rate among samples can be suppressed. A mixture of a sample and a chelating agent capable of chelating with a heavy metal is prepared. A complex between a heavy metal being in the sample and the chelating agent is formed in the presence of a masking agent for a thiol group in the mixture. The heavy metal in the sample is recovered by recovering the complex. By this method, a heavy metal can be recovered with suppressing the variation in the recovery rate among samples. The chelating agent preferably is 1,5-diphenyl-3-thiocarbazone (dithizone). As the masking agent, N-ethylmaleimide, iodoacetamide, iodoacetic acid, or the like can be used. | 03-28-2013 |
20130078631 | Probe, and polymorphism detection method using the same - The present disclosure relates to a probe for detecting a polymorphism, a method of detecting a polymorphism, a method of evaluating the efficacy of a drug, and a reagent kit for detecting a polymorphism. | 03-28-2013 |
20130075277 | LACTATE SENSOR - A lactate sensor capable of accurately measuring a lactate concentration in a short period of time. The lactate sensor includes an insulating substrate, an electrode system including at least a working electrode and a counter electrode provided on the substrate, and a reagent layer provided on the electrode system. The reagent layer contains lactate oxidase, it mediator, and N-(2-acetamide)-2-aminoethanesulfonic acid. | 03-28-2013 |
20130075276 | Glucose Sensor - Provided is a glucose sensor that is capable of measuring a glucose concentration even in the case where | 03-28-2013 |
20130071939 | URINE ANALYSIS METHOD, DEVICE THEREOF, PROGRAM USED IN URINE ANALYSIS METHOD, AND STORAGE MEDIUM THEREOF - An analysis device includes determination means, capable of performing a first determination on whether a specific component in urine is positive or negative, on the basis of a color reaction between a reagent and the specific component in urine; and optical measurement means capable of working out data on light absorption characteristics of the urine itself with respect to light of a predefined wavelength region. When the data on the light absorption characteristics lies within a predefined range, and a result of the first determination is either positive or negative as established beforehand, the determination means changes the result of the first determination to a false positive or a false negative, or performs second determination to the effect that there is a likelihood of a false positive or a false negative. | 03-21-2013 |
20130068000 | Sensor and Method for Removing Interfering Substance - A technique is provided, wherein any influence, which would be otherwise exerted on a reaction of an objective substance caused by a reagent enzyme by an interfering substance contained in a specimen, is suppressed in relation to an electrochemical sensor for measuring the objective substance contained in the specimen. A sensor comprises a substrate; a detecting unit which is provided on the substrate and which detects an objective substance; a filter which covers the detecting unit, which permits permeation of the objective substance on one hand, and which regulates permeation of an interfering substance contained in a sample on the other hand; and removing unit which removes the interfering substance adhered to the filter. | 03-21-2013 |
20130059302 | NUCLEIC ACID DETECTION APPARATUS, METHOD AND COMPUTER READABLE RECORDING MEDIUM - A light reception section receives fluorescence emitted according to the amount of target nucleic acid that has been amplified by PCR due to a light source illuminating excitation light onto a reaction liquid. Electrical signals from the light reception section whose level depends on the received fluorescence intensity are amplified by plural amplification circuits having different amplification factors. A multiplexor selects an electrical signal amplified with an amplification factor in an initial stage of an amplification reaction and detects a fluorescence value for that cycle. A CPU acquires the largest fluorescence value in the initial stage and determines the amplification factor for a corrected stage and inputs a selection signal to the multiplexor to select the electrical signal amplified by the determined amplification factor. In the corrected stage the electrical signal amplified with the determined amplification factor is selected and fluorescence values detected. | 03-07-2013 |
20130055829 | Method of Sampling Specimen, Test Method and Dropping Pipette and Specimen Sampler to be Used Therein - A method for taking a sample includes drawing blood into a vacuum blood collection tube and transferring at least part of the blood from the vacuum blood collection tube to a sample storage space of a dropper. The vacuum blood collection tube includes a sample storage portion and a stopper sealing the sample storage portion, and the drawing is performed by stabbing a hollow needle into the stopper. The dropper includes and internal space at least part of which is the sample storage space for storing a sample and which includes a volume changeable space defined, by an elastically deformable portion having flexibility. The dropper further includes an insertion portion including a through-hole connected to the internal space, and the transfer of the sample is performed by inserting the insertion portion into a through- formed in the stopper by the stabbing of the hollow needle into the stopper. | 03-07-2013 |
20130052132 | Method for Producing Radioactively Labeled Polypeptide - The present invention relates to a method for producing a polypeptide. The method includes labeling a molecular probe precursor represented by an amino acid sequence of the formula (1) using a labeling compound capable of labeling a lysine or lysine derivative: | 02-28-2013 |
20130040379 | Method for Measuring Low-Density Lipoprotein (LDL) Cholesterol and Test Piece for Measuring LDL Cholesterol - An LDL cholesterol measurement method that can be used with a test piece is provided. The LDL cholesterol measurement method for measuring LDL cholesterol in a sample has (A) a step of providing a total-cholesterol measurement portion and a non-LDL cholesterol measurement portion for measuring non-LDL cholesterol, which is cholesterol other than LDL cholesterol; (B) a step of measuring the total cholesterol in the sample in the total-cholesterol measurement portion; (C) a step of measuring the non-LDL cholesterol in the sample in the non-LDL cholesterol measurement portion; and (D) a step of obtaining the LDL cholesterol level in the sample by subtracting the non-LDL cholesterol value measured in the step (C) from the total-cholesterol value measured in the step (B). | 02-14-2013 |
20130040314 | IMMUNOASSAY OF CARBOXYMETHYLARGININE - A measuring method by which carboxymethylarginine can be measured with ease and with a high degree of precision is disclosed. The measuring method is a method of measuring carboxymethylarginine in a sample. The method includes treating the sample with a pretreatment agent including urea; and measuring carboxymethyl arginine in the pretreated sample by an immunological method. | 02-14-2013 |
20130038453 | Blood Sugar Level Measuring Apparatus, Blood Sugar Level Measured Result Display Method and Blood Sugar Level Measured Result Display Control Program - A measured result reflecting a body condition of a user when measuring a blood sugar level can be displayed, and convenience of management of the blood sugar level of the user is improved. A blood sugar level measuring apparatus includes: a measuring unit to measure a blood sugar level of a user; a recording unit to record measurement data thereof; and a display unit capable of displaying a measured result on a display, wherein the improvement comprises: a condition flag setting unit to record, on the recording unit, a condition flag related to a body condition of the user when measuring the blood sugar level; and a display control unit to display the measured result recorded on the recording unit on the display on the basis of the condition flag set by the condition flag setting unit. | 02-14-2013 |
20130029861 | Method for Detecting a Plurality of Nucleotide Polymorphisms at a Single Wavelength Using a Plurality of Oligonucleotides Modified With Fluorescent Dye Having the Same or Close Detection Wavelength - The present disclosure includes a method for simultaneously detecting a plurality of nucleotide polymorphisms, comprising detecting a plurality of nucleotide polymorphisms at a single wavelength by using a plurality of oligonucleotides labeled with a dye, each of which hybridizes to a region containing each of the plurality of nucleotide polymorphisms. | 01-31-2013 |
20130022499 | SAMPLE ANALYZER AND SAMPLE ANALYSIS SYSTEM - A sample analyzer which transports a rack holding a plurality of sample containers and analyzes samples includes: a first measurement apparatus which measures samples; a second measurement apparatus which is arranged downstream, in a transport direction, from the first measurement apparatus, and which measures samples; and a transporting apparatus which transports samples to a first supply position for supplying a sample to the first measurement apparatus, and to a second supply position for supplying a sample to the second measurement apparatus. The transporting apparatus linearly transports a rack from the first supply position to the second supply position, and the distance between the first supply position and the second supply position is a multiple of the distance between adjacent sample containers held in the rack. | 01-24-2013 |
20130019698 | SAMPLE ANALYZER AND METHOD FOR CONTROLLING A SAMPLE ANALYZER - A sample analyzer which transports and analyzes samples, includes: a first measurement apparatus which measures samples; a second measurement apparatus which is arranged downstream, in a transport direction, from the first measurement apparatus, and which measures samples; a transporting apparatus which transports samples to a first supply position for supplying a sample to the first measurement apparatus, and to a second supply position for supplying a sample to the second measurement apparatus; and a controller which controls transportation of a sample present at the first supply position, in accordance with a processing status of a sample present at the second supply position. | 01-24-2013 |
20130017543 | Method and Kit for Amplifying and Detecting PolynucleotideAANM Hosomi; ToshiyaAACI Kyoto-shiAACO JPAAGP Hosomi; Toshiya Kyoto-shi JPAANM Hirai; MitsuharuAACI Kyoto-shiAACO JPAAGP Hirai; Mitsuharu Kyoto-shi JP - Disclosed is a method of amplifying a polynucleotide, comprising:
| 01-17-2013 |
20130017542 | Method and Kit for Amplifying and Detecting PolynucleotideAANM Hosomi; ToshiyaAACI Kyoto-shiAACO JPAAGP Hosomi; Toshiya Kyoto-shi JPAANM Hirai; MitsuharuAACI Kyoto-shiAACO JPAAGP Hirai; Mitsuharu Kyoto-shi JP - Disclosed is a method of amplifying a polynucleotide, comprising:
| 01-17-2013 |
20130015078 | METHOD FOR MEASURING SUBSTRATE CONCENTRATION - The present invention provides a method for measuring a substrate concentration by accumulating an energy resulting from a reaction between a biocatalyst and a substrate recognized by the biocatalyst to a certain level; and using a dependency of an accumulation rate on the substrate concentration as an index; and a apparatus therefor. In particular, the present invention provides a method in which the measurement of the accumulation rate is carried out by measuring a frequency of an energy release in a certain amount of time when the energy accumulated in the capacitor reaches the certain level and is then released. | 01-17-2013 |
20130015063 | DEVICE FOR MEASURING SUBSTRATE CONCENTRATION - The present invention provides a method for measuring a substrate concentration by accumulating an energy resulting from a reaction between a biocatalyst and a substrate recognized by the biocatalyst to a certain level; and using a dependency of an accumulation rate on the substrate concentration as an index; and a apparatus therefor. In particular, the present invention provides a method in which the measurement of the accumulation rate is carried out by measuring a frequency of an energy release in a certain amount of time when the energy accumulated in the capacitor reaches the certain level and is then released. | 01-17-2013 |
20130010293 | SPECTROPHOTOMETER, SPECTROPHOTOMETER TOOL, SPECTROPHOTOMETRIC METHOD, AND RECORDING MEDIUM - A light emitter emits light with a plurality of wavelengths towards a test object held in a spectrophotometer tool. A light receiver receives the light passing through the test object. A detector detects absorbances of wavelength components from the light received by the receiver. An optical path length calculator compares, in the absorbances of the wavelength components detected, a wavelength component absorbance of light absorbed by a pigment that absorbs light with a wavelength other than a wavelength of light absorbed by an analyte in the test object and a predetermined value of the wavelength component absorbance to calculate an optical path length passing through the test object. A corrector corrects the wavelength component absorbance detected excluding the wavelength of the light absorbed by the pigment using the optical path length calculated by the optical path length calculator to calculate a corrected wavelength component absorbance in a reference optical length. | 01-10-2013 |
20120330617 | MEASURING APPARATUS - In a measurement situation information storage unit, a plurality of sets of measurement situation information for identifying a measurement situation in which predetermined measurement is performed on a measurement target are stored in association with time periods. A measurement processing unit executes measurement on the measurement target. A display unit selects, from among the plurality of sets of measurement situation information, a set of measurement situation information corresponding to the measurement operation timing based on the time of the measurement operation timing or based on processing results obtained as a result of execution of measurement by the measurement processing unit, and causes a display to show the selected set of measurement situation information in a manner distinguishable from other measurement situation information. | 12-27-2012 |
20120309072 | METHOD FOR PURIFYING PROTEIN AND GLUCOSE DEHYDROGENASE - The present invention relates to a method for purifying target protein which contains electron transfer protein, from a protein solution containing the target protein, by means of liquid chromatography. The liquid chromatography is performed as follows: First, the protein solution is introduced into a column which is filled with a packing agent, thereby causing the packing agent to bond to the target protein. Then, impurities are removed, and then the target protein is eluted from the packing agent in an eluent which contains a hydroxy-cholate. An example of the target protein is glucose dehydrogenase which contains a protein having glucose dehydrogenation activity. The liquid chromatography is performed as a combination of hydrophobic chromatography and anion exchange chromatography. | 12-06-2012 |
20120301943 | Dry Reagent, Dry Reagent Kit, Reagent Container, and Method for Producing Dry Reagent - The present invention provides a dry reagent capable of amplifying a nucleic acid even after being stored in a dry state at room temperature, a dry reagent kit, a reagent container, and a method for producing the dry reagent and methods of producing and using thereof. | 11-29-2012 |
20120288851 | Measurement System, Measurement Method, Program for Implementing the Method, and Recording Medium for the Program - The invention relates to a measurement system MS | 11-15-2012 |
20120283968 | Measuring Apparatus, Measuring System, Electric Power Supply Apparatus, and Electric Power Supply Method - A technique is provided, which makes it possible to continuously supply the driving electric power stably to a sensor even when the continuous monitoring period ranges over a long period of time when the numerical information is measured in relation to a test substance contained in a sample. | 11-08-2012 |
20120277669 | BLOOD SUGAR LEVEL CONTROL SYSTEM - A blood sugar level control system for measuring a blood sugar level and administering insulin into a body. The blood sugar level control system includes a blood sugar measuring device having a first wireless data transmitting part to transmit data relating to the blood sugar level; an insulin dispensing device having a wireless data communication unit including a second wireless data transmitting part to transmit data to a second blood sugar measuring device, and a wireless data receiving part to receive data from the first wireless data transmitting part and the second blood sugar measuring device; and an attachment mechanism to couple the insulin dispensing device and the blood sugar measuring device so that the blood sugar measuring device is movable, without separating from the insulin dispensing device at least three specific positions. | 11-01-2012 |
20120276894 | MEASURING DEVICE, COMMUNICATION DEVICE, MONITORING SYSTEM AND PROGRAM - A measuring device in a monitoring system including a monitoring device for monitoring data received via a network is provided. The measuring device includes a measurer for measuring the data, a data transmitter for sending the data to a communication device that performs communication with the monitoring device, a forbidding condition determiner for determining whether or not a predetermined forbidding condition is satisfied, and a transmission forbidder for forbidding transmission of the data to the communication device or to the monitoring device when the forbidding condition determiner determines that the predetermined forbidding condition is satisfied. | 11-01-2012 |
20120276843 | SPECIMEN MEASUREMENT DEVICE AND SPECIMEN MEASUREMENT SYSTEM - A specimen measurement system simplifies the function of a measurement device and facilitates measurement under an appropriate condition. Use is made of a specimen measurement device suitable for the system. The specimen measurement device includes a measurement unit, a measurement condition decision unit, and a communication unit. The measurement unit measures a specific component contained in the specimen. The measurement condition decision unit decides suitability of measurement conditions necessary for the measurement, and generates measurement condition data including decision result about the suitability of the measurement conditions. The communication unit transmits the measurement condition data through wireless communication. | 11-01-2012 |
20120276568 | DRY TEST STRIP AND METHOD FOR MEASURING CREATININE - A dry test strip for measuring creatinine comprises: a support; a reagent layer that is disposed on the support; a reagent holding layer that is disposed on the reagent layer; and a connection layer that is composed of an adhesive which adhesively bonds the reagent layer to the reagent holding layer and is formed in spot form, wherein the reagent layer contains creatininase and 4-aminoantipyrine; the reagent holding layer contains creatinase, sarcosine oxidase, peroxidase, and N-ethyl-N-(2-hydroxy-3-sulfopropyl)-3,5-dimethoxyaniline; and the connection layer delays arrival of a liquid sample spot-deposited on the reagent holding layer at the reagent layer. | 11-01-2012 |
20120276534 | Probe for Detecting Polymorphism in Exon 12 of NPM1 Gene and Use Thereof - The present invention relates to probes which detect a polymorphism(s) in exon 12 of the NPM1 gene, a kit therefor, and the method of detecting the polymorphism(s) thereof. | 11-01-2012 |
20120276533 | Method for Simultaneously Detecting Polymorphisms of Acetaldehyde Dehydrogenase 2 and Alcohol Dehydrogenase 2 - A probe for detection of at least 1 type of genetic polymorphism of the ALDH2 gene rs671 and the ADH2 gene rs1229984, a kit therefore, and methods of detecting the polymorphism(s). | 11-01-2012 |
20120275969 | DRY TEST STRIP FOR MEASURING CALCIUM - A dry test strip for measuring calcium is comprising a support, a reagent layer provided on the support, and a reagent holding layer provided on the reagent layer, and containing, as reagents, o-cresolphthalene complexone, a magnesium selective masking agent, and a pH buffer for adjusting the pH of the environment for reaction of the o-cresolphthalene complexone with calcium to 10.0-11.0, wherein such reagents are present in either the reagent layer or the reagent holding layer or the both layers. | 11-01-2012 |
20120274443 | SAMPLE MEASURING DEVICE AND SAMPLE MEASURING SYSTEM - A sample measuring device according to the present invention includes a measuring unit for performing measurement with respect to a particular component contained in a sample, a measurement data storage unit for storing measurement data obtained by the measuring unit, a display unit for displaying the measurement data, a sensor strip detector for detecting insertion and removal of a sensor strip to which the sample is applied, and a first data transmitter/receiver for transmitting the measurement data via wireless communication. The first data transmitter/receiver performs initial authentication process for wireless communication after insertion of the sensor strip is detected by the sensor strip detector. | 11-01-2012 |
20120268276 | ANALYSIS SYSTEM, ANALYSIS METHOD AND ANALYSIS PROGRAM - An analysis system includes: a creatinine information acquiring section to input creatinine measurement data that indicate a measurement quantity of creatinine in a urine sample; a material ingredient information acquiring section to input material ingredient data that indicate a measured quantity of a material ingredient in the urine sample; and a correcting section to correct the measured quantity of the material ingredient indicated as the material ingredient data, by use of the measured quantity of creatinine indicated as the creatinine measurement data. | 10-25-2012 |
20120259192 | MEASURING APPARATUS AND SENSOR PLACEMENT METHOD - Provided are a measurement device, a sensor unit, and a sensor placement method, which enable the suppression of the occurrence of a situation where a measurement carried out with a sensor implanted under the skin, the implanted sensor becomes faulty. A sensor unit is used for measuring numerical information relating to a substance contained in a body fluid in a body. The sensor unit is provided with a sensor a part of which is placed under the skin and generates a signal according to the state of the substance, a base which is disposed on the skin and holds the sensor, a variable mechanism which is attached to the base and enables the position and/or the direction of the sensor with reference to the base to be varied, and an external terminal which is provided in the base and leads the signal generated by the sensor to the outside. | 10-11-2012 |
20120252024 | Probe for Detection of Polymorphism in C-Kit Gene and Use Thereof - The present invention provides probes that can identify different polymorphisms in a c-kit gene easily with high reliability and use thereof. | 10-04-2012 |
20120251417 | Method for Recovering Metal, and Reagent and Kit for Recovery of Metal for Use in the Same - A method for recovering a metal, capable of recovering a metal easily without requiring the use of an organic medium, is provided. A complex between a chelating agent and a metal present in a sample is formed in a mixture prepared by mixing the chelating agent and the sample under pH conditions where the chelating agent can be insoluble in an aqueous medium. Then, the complex is recovered from the mixture, and further, the metal is recovered by dissolving the recovered complex in an aqueous medium under pH conditions that are different from the pH conditions where the chelating agent can be insoluble in an aqueous medium. By this method, a metal can be recovered easily without requiring the use of the use of an organic medium. | 10-04-2012 |
20120251390 | Method for Recovering Metal and Kit for Recovery of Metal for Use in the Same - A method for recovering a metal, capable of recovering a metal easily without requiring the use of an organic medium, is provided. A first complex between a first chelating agent and a metal present in a sample is formed in a first mixture prepared by mixing the first chelating agent and the sample. Then, the first complex is recovered from the first mixture, and a second complex between the metal derived from the first complex and a second chelating agent is formed in a second mixture prepared by mixing the first complex and an aqueous solution of the second chelating agent. The aqueous solution is under the pH conditions where the first chelating agent can be insoluble in the aqueous solution. Then, a liquid fraction containing the second complex is recovered from the second mixture. Thus, the metal can be recovered. | 10-04-2012 |
20120247725 | Temperature Controlling Unit and Temperature Controlling Method - A temperature controlling unit (X | 10-04-2012 |
20120244540 | Probe for Detecting Polymorphism in Disease-Related Gene and Use of the Probe - The present invention provides a polymorphism detection probe that can identify a different polymorphism in a K-ras gene easily with high reliability and use of the polymorphism detection probe. | 09-27-2012 |
20120241322 | Analysis Apparatus and Analysis Method - An analysis apparatus is an apparatus that performs electrophoresis using a microchip provided with a channel. The analysis apparatus includes a cooling unit (an electron cooling element and a driving circuit) that cools the microchip, a voltage application unit (electrodes and a power supply circuit) that applies voltage to a buffer solution filled in the channel of the microchip, an optical analysis unit (a light source, a light receiving element, and an analysis unit) that conducts, through the microchip, optical analysis of a sample introduced in the channel, and a control unit that controls the cooling unit, the voltage application unit, and the optical analysis unit. The control unit causes the cooling unit to start cooling the microchip, and after the microchip has been cooled, causes the voltage application unit and the optical analysis unit to operate. | 09-27-2012 |
20120231463 | Primer Set for Amplification of MTHFR Gene, MTHFR Gene Amplification Reagent Containing the Same, and Use of the Same - The present invention provides a primer set for specifically amplifying a target region in a MTHFR gene by a nucleic acid amplification method, a MTHFR gene amplification reagent containing the primer set, and use of the primer set. | 09-13-2012 |
20120215083 | MEASURING APPARATUS AND MEASUREMENT METHOD - Disclosed is a measuring device for obtaining numerical information concerning a substance present in the interstitial subcutaneous fluid, the device being equipped with a sensor unit that outputs signals in accordance with the numerical information concerning the substance and an arithmetic unit (control unit) that receives the signals outputted from the sensor unit and arithmetically processes the signals. The sensor unit is equipped with a sensor, some of which is punctured into the skin. The arithmetic unit (control unit) has been disposed so as to be separate from the sensor unit. | 08-23-2012 |
20120214166 | Probe for Detecting Polymorphism in EGFR Gene and Use of the Probe - The present invention provides a polymorphism detection probe that can identify a polymorphism in an EGFR gene easily and with high reliability and a polymorphism detection method using the probe. The probe of the present invention is a probe for detecting a polymorphism in an EGFR gene, including at least one of an oligonucleotide (P1) and an oligonucleotide (P2), wherein:
| 08-23-2012 |
20120211659 | Terahertz Wave Characteristic Measurement Method, Material Detection Method, Measurement Instrument, Terahertz Wave Characteristic Measurement Device and Material Detection Device - A terahertz wave characteristic measurement method comprises irradiating terahertz waves at a region in which a thickness of a solution is in the range from 10 μm to 100 μm such that a propagation direction of the terahertz waves is in a thickness direction of the solution, the solution containing at least one type of target material to be measured, and measuring at least one of a spectral characteristic and an intensity at a particular frequency or a particular wavelength of the terahertz waves that are one of transmitted through the region and reflected from the region. | 08-23-2012 |
20120207653 | TEST INSTRUMENT AND OPTICAL MEASUREMENT APPARATUS - It is an object to provide a test instrument and an optical measurement apparatus which enable easy matching of test results when tests by optical measurement are performed with respect to a large number of patients. | 08-16-2012 |
20120202230 | Liquid Reagent of Thyroid Hormone-Immobilized Carrier and Use Thereof - A liquid reagent of a stabilized thyroid hormone-immobilized carrier, by which a thyroid hormone can be measured easily in a short time and at low cost, is provided. The liquid reagent of a thyroid hormone-immobilized carrier according to the present invention includes: a thyroid hormone-immobilized carrier; and a solvent, and a pH of the solvent containing the thyroid hormone-immobilized carrier is in a range from 8.7 to 11.5. The detection of a thyroid hormone using the liquid reagent of the present invention can be carried out by competitively binding a thyroid hormone in a sample and the thyroid hormone-immobilized carrier in the liquid reagent with an anti-thyroid hormone antibody and detecting a composite of the thyroid hormone-immobilized carrier and the anti-thyroid hormone antibody. | 08-09-2012 |
20120202199 | METHOD FOR ADJUSTING AMPLIFICATION EFFICIENCY OF TARGET POLYNUCLEOTIDE - Disclosed is a method for adjusting the amplification efficiency of a target polynucleotide in the amplification of the target polynucleotide by PCR using primers (i) to (iii) below, the method comprising adjusting the amplification efficiency of the target polynucleotide by changing the quantity ratio of the primers (i) to (iii) below:
| 08-09-2012 |
20120199496 | Analyzing Device, Sensor Testing Device, Testing Method and Computer-Readable Storage Medium - There is provided a sensor testing method including: applying at least one of a first voltage that obtains a response caused by a substance and a second voltage that either obtains no response or substantially no response caused by the substance across a first electrode and a second electrode of a sensor; measuring current flowing between the first electrode and the second electrode; and determining whether or not there is a defect present in the sensor based on a quantity related to an amount of change per specific period of time of a current measured when the first voltage and/or the second voltage have been applied. | 08-09-2012 |
20120196354 | ANALYSIS DEVICE - The analysis device includes a main body, an insertion slot into which a sensor piece is inserted in a manner such that the sensor piece sticks out from the main body in a measurement operation, and a pair of projections spaced apart from each other in a y-direction, with the insertion slot present between the projections. Each of the projections protrudes outwardly in an x-direction and has a height overlapping the insertion slot in a z-direction. | 08-02-2012 |
20120195989 | Carboxymethylarginine Production Inhibitor and Collagen Denaturation Inhibitor - The present invention provides a carboxymethylarginine production inhibitor for inhibiting the production of carboxymethylarginine and a collagen denaturation inhibitor for inhibiting the denaturation of collagen. | 08-02-2012 |
20120193554 | Optical Crystal and Terahertz Wave Generation Device and Method - An optical crystal includes a first non-linear optical crystal that generates terahertz waves corresponding to a difference frequency component in incident light with two different wavelengths by a difference frequency generation, and a second non-linear optical crystal that generates terahertz waves corresponding to a difference frequency component in incident light with two different wavelengths by a difference frequency generation, the second non-linear optical crystal being different in material from the first non-linear optical crystal, and the first non-linear optical crystal and the second non-linear optical crystal being disposed in contact or close together. | 08-02-2012 |
20120185195 | ANALYSIS DEVICE, ANALYSIS PROGRAM, AND ANALYSIS METHOD - An analysis device comprises an identification data acquisition unit for acquiring an identifier of a mounted measurement device, a calibration unit for recording calibration data of the measurement device associated with the identifier of the measurement device to a recording device, and a computing unit that calculates a value indicating the information related to the measurement target component by using measurement data obtained by detection of the measurement target component by a detector and calibration data that has been recorded to the recording device associated with the identifier of the measurement device acquired by the identification data acquisition unit. | 07-19-2012 |
20120158314 | MEASURING APPARATUS FOR MEASURING A PHYSICAL PROPERTY OF A SAMPLE - A measuring apparatus for measuring a predetermined physical property of a liquid measuring sample comprises a preparing unit in which a plurality of materials including at least a liquid material are mixed; a supply route which supplies the liquid material to the preparing unit; a withdrawing unit which withdraws the measuring sample from the preparing unit into the supply route, the measuring sample being prepared to contain the liquid material supplied to the preparing unit via the supply route; and a measuring unit which measures the predetermined physical property of the measuring sample withdrawn into the supply route by the withdrawing unit. | 06-21-2012 |
20120156333 | STABILIZED BETA CRYPTOXANTHIN-CONTAINING WATER AND THE USE THEREOF - A stabilized β cryptoxanthin-containing water being capable of being utilized in food and drink is provided with low cost. The stabilized β cryptoxanthin-containing water of the present embodiments is a stabilized β cryptoxanthin-containing water containing: water; β cryptoxanthin; and vitamin C, wherein the β cryptoxanthin is stabilized by adding the vitamin C to the water containing the β cryptoxanthin. The vitamin C has superior safety and is inexpensive, and the β cryptoxanthin can be stabilized by the vitamin C alone without using in combination with the other stabilizing agent. Therefore, according to the present embodiments, the β cryptoxanthin in the water can be stabilized with safety and low cost. | 06-21-2012 |
20120138461 | Device and Method for Manufacturing the Same - The present invention provides a device that decreases deformation during manufacturing of the device, provides a firm joint without use of an adhesive, and allows chemical modification of a channel during manufacturing of the device. The device includes two joined substrates, and a concavity is formed on at least one of the opposing surfaces of the two substrates so as to make a channel, where the two substrates are joined together by a covalent bond via a crosslinking agent (A), and the crosslinking agent (A) is exposed on an inner wall surface of the channel. | 06-07-2012 |
20120132015 | Method of Sampling Specimen, Test Method and Dropping Pipette and Specimen Sampler to be Used Therein - A method for taking a sample includes drawing blood into a vacuum blood collection tube and transferring at least part of the blood from the vacuum blood collection tube to a sample storage space of a dropper. The vacuum blood collection tube includes a sample storage portion and a stopper sealing the sample storage portion, and the drawing is performed by stabbing a hollow needle into the stopper. The dropper includes and internal space at least part of which is the sample storage space for storing a sample and which includes a volume changeable space defined by an elastically deformable portion having flexibility. The dropper further includes an insertion portion including a through-hole connected to the internal space, and the transfer of the sample is performed by inserting the insertion portion into a through-hole formed in the stopper by the stabbing of the hollow needl into the stopper. | 05-31-2012 |
20120130213 | ELECTROCHEMICAL SENSOR - An electrochemical sensor includes a base plate including one end portion and another end portion, an electrode portion formed on the one end portion of the base plate, a connecting portion, formed on the another end portion of the base plate, for electrically connecting the electrode portion to a monitoring instrument, and an attaching portion formed on the another end portion, the attached portion being employed for attaching the another end portion to the monitoring instrument in a state where the one end portion is enabled to swing relatively to the monitoring instrument. | 05-24-2012 |
20120129174 | Target Sequence Amplification Method, Polymorphism Detection Method, and Reagents for Use in the Methods - An object of the present invention is to provide an amplification method that inhibits amplification caused by erroneous annealing of a primer. Primers X1 and X2 are used in amplification of a target sequence including a target site showing a polymorphism. The primer X1 includes a sequence A1′ and a sequence E1. The sequence A1′ is complementary to a partial sequence A1 in a template nucleic acid, and has, in its 3′ region, a base x1′ complementary to a first base x1 at the target site in a 5′ region of the sequence A1. The sequence E1 is noncomplementary to a partial sequence B1 adjacent to the 3′ end of the partial sequence A1 in the template nucleic acid, and is bound to the 5′ end of the partial sequence A1′. The primer X2 includes a sequence A2′. The sequence A2′ is complementary to a partial sequence A2 in the template nucleic acid, and has, in its 3′ region, a base x2′ complementary to a second base x2 at the target site in a 5′ region of the partial sequence A2. Each of the primers X1 and X2 has a base complementary to the target site in its 3′ region. By these primers, when only a template in which the target site is the first base x1 is present, erroneous amplification of the target sequence having the second base x2 can be prevented. Thus, a false positive for the polymorphism of the second base x2 can be inhibited. | 05-24-2012 |
20120125774 | Analysis Chip and Analysis Apparatus - An analysis chip that enables an apparatus to be small, analysis to be simple, analysis time to be short and analysis of both glycosylated hemoglobin and glucose to be highly accurate is provided. The electrophoresis chip includes an upper substrate | 05-24-2012 |
20120125773 | Analysis Chip and Analysis Apparatus - An analysis chip that enables an apparatus to be small, analysis to be simple, analysis time to be short and analysis of both glycosylated hemoglobin and glucose to be highly accurate is provided. The electrophoresis chip includes an upper substrate | 05-24-2012 |
20120116706 | Analysis Device and Analysis Method - Provided is an analysis device or an analysis method, by which highly reliable analysis results can be obtained even in the circumstances where environment temperature changes, while reducing load on the user. The analysis device ( | 05-10-2012 |
20120116190 | Continuous Analysis Device And Sample Component Control System - A continuous analysis apparatus capable of transmitting information about components in body fluid to another apparatus such as medicine dosing apparatus more correctly without giving a user displeasure. The continuous analysis apparatus according to the present invention includes a sensing unit | 05-10-2012 |
20120114771 | Oxidized Protein Hydrolase Activity Enhancer - The present invention provides an enhancer for enhancing the activity of oxidized protein hydrolase. The oxidized protein hydrolase activity enhancer according to the present invention contains an extract of at least one plant selected from the group consisting of | 05-10-2012 |
20120110054 | Information Provision System, Information Provision Method, Program, and Server Device - When continuous user biometric information is transmitted to a server device continuously from a handheld device used by a user, the server device can be caused to receive a required measurement value efficiently at a required time, select information desired by the user on the basis of the measurement value and user peripheral information, and provide the user with the information reliably, without imposing excessive communication charges and the like. A server device | 05-03-2012 |
20120109010 | ELECTROCHEMICAL SENSOR, LANCET, AND BODILY FLUID MEASURING APPARATUS - An electrochemical sensor includes a base plate provided with a concave part formed on one of surfaces thereof, a fluid channel formed so that a bottom part of the concave part and the other one of the surfaces of the base plate are communicated with each other, a plurality of electrodes formed on the concave part; a reagent fixed on the electrodes, a cover which covers the concave part, and an air channel which causes the inside and outside of the concave part to be communicated with each other. | 05-03-2012 |
20120107903 | Mutant Glucose Dehydrogenase - A mutant glucose dehydrogenase having an amino acid sequence at least 80% identical to SEQ ID NO:3 and having glucose dehydrogenase activity, wherein amino acid residues corresponding to positions 326, 365 and 472 of said amino acid sequence are replaced with glutamine, tyrosine and tyrosine, respectively, and wherein said mutant glucose dehydrogenase shows an improved substrate specificity to glucose and a reduced reactivity to disaccharides. | 05-03-2012 |
20120107816 | Primer Set for Detecting EGFR Exon 21 Polymorphism and Application Thereof - The invention provides a primer set for detecting a polymorphism in EGFR exon 21 L858R. The primer set has a P1 oligonucleotide and a P2 oligonucleotide and can performing amplification by using a region including the 172792nd base of SEQ ID NO: 1 as a template. As a base that is complementary to the 172792nd base of SEQ ID NO: 1, the P1 oligonucleotide has cytosine and the P2 oligonucleotide has adenine. The melting temperature of the P1 oligonucleotide is higher than the melting temperature of the P2 oligonucleotide, and/or the P1 oligonucleotide is one or more bases longer than the P2 oligonucleotide. The invention further provides a polymorphism detection primer, a polymorphism detection method using the primer set, a method of evaluating a EGFR tyrosine kinase inhibitor using the primer set, a primer used in the polymorphism detection method, and a kit including the primer set. | 05-03-2012 |
20120107815 | Polymorphism Detection Probe, Polymorphism Detection Method, Evaluation of Drug Efficacy, and Polymorphism Detection Kit - The invention provides a probe which detects a polymorphism in the MDR1 gene. The probe has a P1 and/or a P2 oligonucleotide. The P1 oligonucleotide has a sequence that is complementary to a first base sequence, in which the first base sequence is a partial sequence of SEQ ID NO: 2 having a length of from 13 bases to 68 bases and including the 288th to 300th bases of SEQ ID NO: 2. The base complementary to the 288th base is labeled with a fluorescent dye. The P2 oligonucleotide has a sequence that is complementary to a second base sequence, in which the second base sequence is a partial sequence of SEQ ID NO: 2 having a length of from 6 bases to 93 bases and including the 300th to 305th bases of SEQ ID NO: 2. The base complementary to the 305th base is labeled with a fluorescent dye. | 05-03-2012 |
20120105470 | HbA1c Measurement Result Display Method, and Display Device - A method for displaying HbA1c measurement results is provided, which makes it possible to prevent overlooking a sample that exhibits an HbA1c value at a predetermined level different from a normal value, for example, a sample that exhibits a diabetic type. The method is a display method for displaying spectrum data as results of measurement of hemoglobin A1c (HbA1c) in a sample by separation analysis, and the method includes applying one of at least two different types of designs to a peak area for HbA1c in the spectrum data, according to an amount of HbAlc in the sample, or according to the amount of HbA1c and an amount of blood glucose in the sample. | 05-03-2012 |
20120103054 | CALIBRATION METHOD IN MEASUREMENT OF HEMOGLOBIN A1c - A calibration method that enables calibration easily in a short time in a measurement of hemoglobin A1c by use of a separation analysis is provided. In a measurement of a hemoglobin A1c amount by use of a separation analysis, a one-point calibration using a single calibration standard is performed to obtain calibration data to be used for correcting a measured value. | 05-03-2012 |
20120101739 | Chromatogram Display Method, Data Processing Device, and Analysis Device - A novel method for displaying a chromatogram that is capable of displaying a chromatogram with improved visibility is provided. This is a method for displaying a chromatogram having a time axis as a horizontal axis, based on analysis data of a target object in a sample, the method including displaying a chromatogram in which the scale of the time axis for a predetermined time period is altered. | 04-26-2012 |
20120100567 | Measurement Method Using Oxidase - A method for measuring a target object in a sample by using an oxidase, wherein the influence of dissolved oxygen in the sample can be corrected, is provided. The method comprises: obtaining measurement values by causing the target object in the sample to react with the oxidase under different conditions of two or more types; and performing a correction based on the obtained two or more measurement values and a correction method preliminarily set so as to correct the influence of dissolved oxygen in the sample. | 04-26-2012 |
20120087863 | Peptide Derivative and Use of the Same - A new peptide derivative is provided. The peptide derivative is represented by the following general formula (I), | 04-12-2012 |
20120075623 | ANALYZING APPARATUS - An analyzing apparatus includes a microchip, a detecting unit and an analyzing-measuring unit. The microchip is formed of a light transmissive material formed with a separation fluid channel that is a light measuring part. The detecting unit includes an emitted-light guiding unit that emits light to the separation fluid channel, and a received-light guiding unit that receives light through the separation fluid channel. The emitted-light guiding unit or the received-light guiding unit placed at a position facing a microchip support table via the microchip abuts the microchip, and pushes the microchip in a direction toward the microchip support table. The analyzing-measuring unit includes the detecting unit, the emitted-light guiding unit and the received-light guiding unit, and detects a constituent of a sample filled in the separation fluid channel. | 03-29-2012 |
20120040466 | Analytical Method of Hemoglobin - A method for analyzing hemoglobin in a sample by separation analysis while suppressing the denaturation of the hemoglobin includes separating hemoglobin in the presence of at least one of a sulfurous acid compound and a dithionous acid compound. | 02-16-2012 |
20120037508 | Electrophoresis Apparatus and Control Method Thereof - An electrophoresis apparatus that applies voltage from electrodes that are provided in a capillary flow channel and causes component separation by performing electrophoresis on a specimen that is injected into the capillary flow channel comprises: a physical quantity acquisition unit and a physical quantity determination unit. The physical quantity acquisition unit, with migration solution and specimen injected inside the capillary flow channel, acquires an electrical quantity that occurs in the capillary flow channel at a specified time when voltage is being applied to the electrodes. The physical quantity determination unit determines whether or not the electrical quantity that the physical acquisition unit acquires is within a specified range. | 02-16-2012 |
20120035441 | MOUNT UNIT, SENSOR UNIT, MEASUREMENT APPARATUS AND SENSOR FIXATION METHOD - A mount unit | 02-09-2012 |
20120034140 | SAMPLE ANALYSIS TOOL, METHOD FOR PRODUCING SAMPLE ANALYSIS TOOL, AND METHOD FOR INHIBITING DECREASE IN LIQUID PERMEABILITY OF DEVELOPMENT MEMBER - Provide is a sample analysis tool whose reactivity and reproducibility in analysis can be prevented from decreasing. The sample analysis tool 10 of the present invention includes a development member 11 and a plastic base 16, and at least part of the development member 11 is in contact with the plastic base 16. The sample analysis tool 10 further includes a hydrophilic component layer 15, and the hydrophilic component layer 15 is formed on part or the whole of at least one of a surface of the plastic base 16 and a surface of the development member 11. It is particularly preferable that the hydrophilic component layer 15 contains sucrose or N-methyl glucosamine. In the sample analysis tool 10 of the present invention, since the hydrophilic component layer 15 is formed on part or the whole of at least one of the surface of the plastic base 16 and the surface of the development member 11, it is possible to prevent the adhesion of a hydrophobic component(s) derived from the plastic base 16. | 02-09-2012 |
20120031761 | ANALYSIS APPARATUS - An analysis apparatus enables a plurality of analysis processes to be accurately and efficiently performed. The analysis apparatus includes a detention tank in which a specimen is stored, and a voltage applier. The voltage applier includes a power source and a contact tip to be brought into contact with the specimen for applying a voltage necessary for analyzing the specimen. The voltage applier renews the contact tip from a used state to an unused state after completing an analysis and before starting the subsequent analysis. | 02-09-2012 |
20120031206 | ANALYSIS METHOD, SAMPLE ANALYSIS TOOL, METHOD FOR PREVENTING BACK-FLOW OF SAMPLE SOLUTION, AND METHOD FOR PREVENTING INCREASE IN BACKGROUND - Provided is an analysis method in which increase in a background can be prevented in a simple manner without cost. The analysis method of the present invention is carried out using a sample analysis tool | 02-09-2012 |
20120029942 | User-Specific Data Provision System, User-Specific Data Provision Method, Server Device, and Handheld Device - A user-specific data provision system includes: a handheld device transmitting user-specific information held specifically by a user and user's biometric information acquired by measuring biometric information of the user; the server device receiving the user-specific information and the user's biometric information; and a medical facility terminal receiving information transmitted from the server device, a server device including an access point information determining unit acquiring access point information representing an access point to which the handheld device belongs at present and determining whether the access point is changed or not, at least one of the handheld device and the server device, further including a biometric information prediction determining unit determining whether or not the user's biometric information satisfies a predetermined criterion, wherein the server device transmits the user-specific information to the medical facility terminal when determining that the access point is changed and/or when determining that the predetermined criterion is satisfied. | 02-02-2012 |
20120029332 | Method of Continuously Measuring Substrate Concentration - Analysis equipment is provided, which is capable of fulfilling a demand for miniaturization and ensuring high sensitivity, and which can be produced easily. The present invention relates to a method of continuously measuring a substrate concentration based on a response when a voltage is applied to a sensor. The present invention includes a response voltage application step of applying a response voltage E2 at which a response attributed to a substrate is obtained and a non-response voltage application step of applying a non-response voltage E1 at which the response attributed to the substrate is not obtained or is not substantially obtained. Preferably, the response voltage application step and the non-response voltage application step are repeated alternately. | 02-02-2012 |
20120021451 | SAMPLE ANALYSIS APPARATUS AND SAMPLE ANALYSIS METHOD - An analysis apparatus includes a plurality of separation channels, a detector, and a control unit. In each separation channel, a particular component contained in a sample is separated from other components. The detector detects the separated particular component. The control unit controls an analysis step and a preprocessing step. The analysis step includes a separation step of performing the separation and a detection step of performing the detection in each separation channel. The preprocessing step is performed to put each separation channel into a state in which it can perform the analysis step. The control unit simultaneously carries out at least parts of the preprocessing steps of at least two of the plurality of separation channels. | 01-26-2012 |
20120021438 | Method of Detecting Target, Method of Suppressing Increase in Background and Detection Apparatus - Provided are a method of detecting a target with high accuracy, a method of suppressing an increase in background, and a detection apparatus. | 01-26-2012 |
20120021419 | Analyzing System, Analyzing Apparatus, Container, Analyzing Method, Program, and Recording Medium - An analyzing system that enables further expansion of analysis items and automation of analysis. In the analyzing system for performing an analysis using container | 01-26-2012 |
20120021413 | Method for Detecting Mutation in Exon 12 of JAK2 Gene, and Nucleic Acid Probe and Kit Therefor - A probe for detecting a polymorphism in exon 12 of the JAK2 gene, the probe comprising at least one of the oligonucleotides in (a) to (c) below:
| 01-26-2012 |
20120018302 | BIOSENSOR UNIT AND BIOSENSOR SYSTEM - The biosensor unit has a substrate composed of a subcutaneously retained part that is retained under the skin and a base part that is placed on the skin surface. The biosensor unit comprises a sensor part detecting numerical information regarding a substance to be measured as electric signals, a signal amplifying part amplifying the electric signals, a CPU including a calculation part A/D converting the amplified electric signals and processing them to create transmittable data, a storage storing electric signals and data, a transmission part transmitting data to an external device through optical communication, and a battery part for drive. The sensor part is provided on the subcutaneously retained part and the transmission part is provided on the base part. | 01-26-2012 |
20120017706 | Method and Apparatus for Displaying Chromatogram - A method for displaying a chromatogram as a combination of HbA1c region where HbA1c elutes and HbA0 region where HbA0 and one or more variant Hb's elute, the method includes steps of: determining, based on priority levels of HbA0 and one or more variant Hb's, display form of the HbA0 region so that a peak of a component with higher priority level among HbA0 and one or more variant Hb's whose peaks are to be displayed in the HbA0 region is displayed more preferentially; and displaying the HbA0 region in the determined display form and the HbA1c region, concurrently. | 01-26-2012 |
20120015450 | Method for Detecting Prozone Phenomenon, Analysis Method, Device for Detecting Prozone Phenomenon, and Analysis Device - Provided is a prozone phenomenon detecting method, by which generation of a prozone phenomenon can be detected even when a conventional specimen analysis tool is used, and examinations using an immunochromatography method and the like can be performed efficiently. In the method, a specimen analysis tool containing substances that specifically bind to a target component contained in a sample is used. The specimen analysis tool is obtained by arranging a sample supplying portion, a reagent portion, and a detection portion on the porous base material from upstream to downstream in a sample moving direction in this order. The reagent portion contains a labeled substance that specifically binds to the target component. The detection portion contains an immobilized substance that specifically binds to the target component. The target component is detected by detecting a complex of the target component, the labeled substance, and the immobilized substance through detection of a label of the labeled substance in the detection portion. The method includes at least one of the following processes A and B: the process A: a process in which detection results obtained in the detection portion are plotted along the sample moving direction, and generation of a prozone phenomenon is detected on the basis of a position of a peak in plots thus obtained; and the process B: a process in which the label is detected at two or more different time points in the detection portion, and generation of a prozone phenomenon is detected on the basis of a magnitude relationship between two or more detection results thus obtained. | 01-19-2012 |
20120015388 | Diluent for Preparing Analytical Sample - The ionic strength of a diluent for preparing an analytical sample is set to be 0.06 to 0.16. The analytical sample prepared by using the diluent having the ionic strength within this range can be subjected to both for analyzing a first object in a test sample by electrode method and for analyzing a second object in the test sample by liquid chromatography method, and high-precision measurement can be attained. The analytical sample is especially useful for preparing a sample for measurement used both for measuring glucose concentration in a blood sample by enzyme electrode method and for measuring glycohemoglobin concentration in the blood sample by liquid chromatography method. | 01-19-2012 |
20120010821 | Nucleic Acid Abundance Ratio Measurement Device, Method, and Program Storage Medium, Determination Method and Nucleic Acid Abundance Ratio Measurement Kit - A nucleic acid abundance ratio measurement device includes a detection section that detects a detection signal over different temperature ranges of a melting curve for a nucleic acid mixture having one or more melting temperatures, and an abundance ratio computation section that computes a nucleic acid abundance ratio based on a ratio of characteristic amounts obtained from the detection signal detected by the detection section and based on detection amount data. | 01-12-2012 |
20120009611 | BIOSENSOR AND BIOSENSOR MANUFACTURING METHOD - A biosensor manufacturing method including a sheet material forming process and a dicing process. In the sheet material forming process a sheet material with plural biosensor forming sections is formed. Each of the biosensor forming sections includes a first base plate, a second base plate stacked on the first base plate and forming a capillary between the second base plate and the leading end portion of the first base plate for sucking in sample liquid, and a hydrophilic layer formed on the second base plate at least in a region facing the capillary. In the dicing process plural biosensors are obtained by dicing the sheet material with a blade from the first base plate side at the leading end of each of the biosensor forming sections, such that the leading end of the capillary opens onto the leading end face of the first base plate and the second base plate. | 01-12-2012 |
20120009576 | Probe for Detection of Polymorphism in ABL Gene, and Use Thereof - A probe for detecting a polymorphism in ab1 gene, said probe comprising at least one fluorescence-labeled oligonucleotide selected from P1 below:
| 01-12-2012 |
20110318767 | Method for Measuring Plasma Glucose - A measurement of plasma glucose is carried out through the following steps, a sample preparation step (S | 12-29-2011 |
20110308944 | Electrochemical Sensor and Method for Manufacturing Same - The present invention provides an electrochemical sensor comprising a substrate, an electrically conductive layer made of carbon particles which is disposed on the substrate, a cell membrane mimetic structure layer containing an enzyme at least one of inside the cell membrane mimetic structure layer and on the interface of the cell membrane mimetic structure layer which is disposed on the electrically conductive layer. | 12-22-2011 |
20110306957 | LASER DRILLING DEVICE AND PROTECTIVE MEMBER AND CARTIDGE FOR LASER DRILLING DEVICE - The present invention is directed to a laser perforation apparatus including a laser light oscillator for emitting laser light that radiates skin, and a protection member | 12-15-2011 |
20110300565 | ANALYSIS METHOD, ANALYSIS DEVICE, PROGRAM USED TO IMPLEMENT SAID ANALYSIS METHOD, AND STORAGE MEDIUM AND RETRIEVAL DEVICE FOR THIS PROGRAM - An analysis apparatus includes a first analysis unit which collects samples by utilizing a first nozzle to analyze the sample, a second analysis unit which collects samples by utilizing a second nozzle to analyze the sample, and a transport apparatus which transports a plurality of sample vessels along a predetermined transport route. When a predetermined waiting state is provided such that the transport of the plurality of sample vessels is interrupted or stopped, then the sample collecting position is changed for at least one of the first and second nozzles, and the samples are collected from the plurality of sample vessels by means of the nozzle having the changed position. Accordingly, it is possible to enhance the efficiency of the analysis process performed by the analysis apparatus, while suppressing the transport apparatus from being large-sized and suppressing the structure from being complicated. | 12-08-2011 |
20110300539 | Method for Detecting Polymorphism at Nucleotide Position -1639 of VKORC1 Gene, and Nucleic Acid Probe and Kit Therefor - A probe for detecting a polymorphism at position −1639 of the VKORC1 gene, the probe comprising an oligonucleotide having a nucleotide sequence having a length of 10 to 50 nucleotides, which nucleotide sequence comprises the nucleotides 80 to 89 of SEQ ID NO:1 or 2 and has a homology to SEQ ID NO:1 or 2 except that the nucleotide corresponding to the nucleotide at position 80 in SEQ ID NO:1 or 2 is cytosine, which nucleotide corresponding to the nucleotide at position 80 is labeled with a fluorescent dye. | 12-08-2011 |
20110275126 | Method for Producing Nucleic Acid Sample and Method for Producing Nucleic Acid Amplification Product Using the Same - Provided are a simple method for producing a nucleic acid sample that does not need to use high-risk chaotropic salt in large amounts, does not need to use a limited special carrier, and offers a superior level of safety; and a method for producing a nucleic acid amplification product using the same. With respect to a cell sample containing cells, by releasing nucleic acid complexes from the cells and bringing this treatment liquid into contact with a carrier, the nucleic acid complexes are held in the carrier. Further, in the presence of a dispersion medium, by applying heat treatment to the carrier, DNAs such as genomic DNA and mitochondrial DNA, and RNA are released. Thereby, a nucleic acid sample can be recovered. | 11-10-2011 |
20110269164 | Measuring Device, Measuring Method, and Program - A measuring device ( | 11-03-2011 |
20110262992 | METHOD FOR STABILIZING LABELED ANTIBODY - The present invention relates to a method for stabilizing a labeled antibody in a solution, in which the labeled antibody is stabilized by allowing the labeled antibody to be present together with at least one of amino acid and a derivative thereof in the solution. | 10-27-2011 |
20110259741 | Biosensor - A biosensor includes a first working electrode that a biocatalyst, which has a property that reacts on a specified ground substance, is disposed, a second working electrode that the biocatalyst, which the property is lost, is disposed, and at least one counter electrode for respectively applying a voltage to the first working electrode and the second working electrode. | 10-27-2011 |
20110257533 | BIOLOGICAL INFORMATION MEASUREMENT DEVICE, ILLUMINATION METHOD IN A BIOLOGICAL INFORMATION MEASUREMENT DEVICE, AND BIOLOGICAL INFORMATION MEASUREMENT METHOD - A biological information measurement device that measures biological information of a user includes: a device main body; a fitting-removal section which is provided in the device main body, and to/from which a sensor that measures the biological information is fitted/removed; a light source section that is provided within the device main body at a position spaced apart from the fitting-removal section and that functions as a light source for components of the biological information measurement device other than the fitting-removal section; and a light guide member that guides light emitted by the light source section to a predetermined position in the vicinity of the fitting-removal section to/from which the sensor is fitted/removed. | 10-20-2011 |
20110244460 | METHOD FOR DETECTING CONTROLS FOR NUCLEIC ACID AMPLIFICATION AND USE THEREOF - The present invention provides a control detection method for easily detecting a positive control and a negative control simultaneously in one reaction system. An amplification reaction is carried out by adding a control template nucleic acid to a reaction system for detecting controls. The template nucleic acid can be amplified by a primer capable of amplifying an objective target sequence. An amplification region of the control template nucleic acid amplified by the primer can be hybridized with a detection probe capable of hybridizing to the target sequence. A Tm value (Tm | 10-06-2011 |
20110217207 | ANALYSIS TOOL, IDENTIFICATION APPARATUS, AND ANALYSIS APPARATUS - A technique is provided, which makes it possible to easily judge whether or not an analysis tool to be used for an analysis process for a sample is authentic and which makes it possible to secure the reliability of an analysis result thereby. An identification apparatus for identifying an analysis tool having a reagent portion to be used for an analysis process for a sample is provided, wherein the analysis tool further includes an identifying marker portion which is formed by using an invisible substance, the identification apparatus comprising a light emitter which emits a light toward the identifying marker portion, a light receiver which receives a light emitted by the invisible substance for forming the identifying marker portion exposed with the emitted light emitted by the light emitter, and an identification unit which identifies the analysis tool on the basis of a light-receiving result obtained by the light receiver. | 09-08-2011 |
20110206605 | Molecular Probe for Imaging of Pancreatic Islets and Use of the Same - A molecular probe for use in imaging of pancreatic islets is provided. The molecular probe comprises a polypeptide represented by the following formula (1), (2), or (3), or a polypeptide having homology with the foregoing polypeptide, | 08-25-2011 |
20110204139 | Data output method in analysis of sample, analytical device, and analytical system - An analytical device is provided that can easily determine whether analysis results are affected by drug administration for the test subject when a sample such as urine or blood is analyzed. The analytical device includes reading means capable of reading test subject identification information recorded on an information recording portion of a sample container, and data output means capable of outputting data on analysis results of a sample contained in the sample container, the analytical device further having: information acquiring means capable of acquiring, from a source external to the analytical device, drug administration information on the test subject corresponding to the test subject identification information read by the reading means, wherein when the data on analysis results of a sample are outputted by the data output means, data on the drug administration information on the test subject corresponding thereto are also outputted. | 08-25-2011 |
20110204133 | CODE READING DEVICE AND DATA COLLECTION SYSTEM USING THE SAME - The present invention provides a code reading device capable of associating various kinds of information with obtained data with ease simply by connecting the code reading device to a data holding device. A code reading device ( | 08-25-2011 |
20110186511 | LIQUID CHROMATOGRAPHY APPARATUS AND LIQUID CHROMATOGRAPHY - A liquid chromatography apparatus is provided with a sample preparation unit, a column that separates components of a sample, an eluent supplier that includes a feeder for supplying eluents to the column, a flow path directional valve capable of introducing fixed amounts of the sample and the eluents to the column, an analyzer for analyzing a test solution composed of the sample components separated by the column and one of the eluents, and a controller, wherein the eluent supplier supplies the eluents to the flow path directional valve in an unmixed state. As a result of employing this configuration, analysis time is shortened and eluent consumption is reduced. | 08-04-2011 |
20110185797 | ANALYZING DEVICE AND METHOD FOR CONTROLLING SAME - An analyzing device includes a feeder connected to a container in which a sample is contained for sucking the sample from the container and feeding the sample, and a controller for performing control for feeding from the feeder to a measurer. In measuring the sample, the controller performs control so that results of a plurality of times of measurement are obtained with respect to the single container in which the sample is contained, without changing the container. This arrangement allows quick accuracy check. | 08-04-2011 |
20110182775 | ANALYTICAL INSTRUMENT AND METHOD FOR MANUFACTURING SAME - An analytic instrument ( | 07-28-2011 |
20110179856 | ANALYZING DEVICE - A liquid chromatography device includes a column containing a filler, an injection valve capable of introducing a sample into the column and also capable of introducing a liquid mobile phase into the column, and a mobile phase feeder for feeding the liquid mobile phase from a mobile phase container containing the liquid mobile phase to the column via the injection valve. Between the mobile phase container and the injection valve is provided a storage chamber for temporarily storing the liquid mobile phase sent from the mobile phase container. The device further includes a liquid level detection sensor for detecting the liquid level of the liquid mobile phase in the storage chamber. This structure allows the liquid for use in analysis to be used completely without being wasted. | 07-28-2011 |
20110174708 | SAMPLE STIRRING DEVICE, LIQUID CHROMATOGRAPHY DEVICE USING SAME, AND SAMPLE CONTAINER STAND - A sample stirring device of the present invention includes a driving roller and two follower rollers for coming into contact with a sample container including a cylindrical portion for containing a sample to be stirred. The driving roller is driven for rotation to stir the sample contained in the sample container. The two follower rollers have rotation axes inclined with respect to an axial direction of the cylindrical portion. This arrangement allows the sample container such as a blood collection tube to be rotated stably. | 07-21-2011 |
20110174638 | MONITORING DEVICE AND MONITORING METHOD - A monitoring device which measures numerical value information on a subject substance in a body fluid has an electrochemical sensor including a sensor unit for detecting the subject substance which is used in the way of being embedded subcutaneously and generating an electric signal correlating to the numerical value information on the subject substance, and a temperature control unit which adjusts the detected ambient temperature as a temperature ambient to a sensor unit when detecting the subject substance so as to reach a target setting temperature when measuring the subject substance. | 07-21-2011 |
20110174081 | ANALYSIS DEVICE PROVIDED WITH FLOW SENSOR, AND FLOW SENSOR ADJUSTMENT METHOD - The present invention relates to a method of adjusting a flow rate sensor | 07-21-2011 |
20110171129 | Molecular Probe Precursor for Imaging of Pancreatic Islet, and Use Thereof - A precursor of a molecular probe for imaging of pancreatic islets is provided. The precursor includes a polypeptide represented by any one of the following formulae (1) to (12), or a polypeptide having a homology with the foregoing polypeptide: | 07-14-2011 |
20110162458 | FLOW SENSOR AND ANALYSIS DEVICE PROVIDED WITH SAME - The present invention relates to a flow rate sensor | 07-07-2011 |
20110155573 | METHOD OF ANALYZING HEMOGLOBIN BY ELECTROPHORESIS - A method for analyzing hemoglobin by electrophoresis, capable of analyzing hemoglobin A1c (HbA1c) and modified hemoglobin with improved accuracy in a shortened analysis time is provided. The method for analyzing hemoglobin by electrophoresis includes performing electrophoresis under conditions in which an acidic substance having two or more carboxyl groups is present in an electrophoresis solution. At least two of the carboxyl groups of the acidic substance each have an acid dissociation constant (pK | 06-30-2011 |
20110154910 | ANALYSIS DEVICE AND ANALYSIS METHOD - The present invention relates to an analysis apparatus | 06-30-2011 |
20110154888 | ANALYSIS DEVICE - The present invention relates to an analysis apparatus | 06-30-2011 |