| LUMEX INSTRUMENTS LIMITED Patent applications |
| Patent application number | Title | Published |
|---|
| 20110189683 | Method of Nucleic Acids Analysis by Real-time Polymerase Chain Reaction and Device for Performing the Same - The invention refers to molecular biology, medicine, biotechnology and is related to performance of Polymerase Chain Reaction and device for its implementation with real-time registration of reaction-product build-up. The task of the invention is solved as a result of using the method and device for its implementation for identification of nucleic acids by a real-time polymerase chain reaction including introduction of liquid samples containing nucleic acid into the reaction zones on the upper surface of the heat-conducting substrate of the microchip; isolation of the introduced samples from the atmosphere; contact of the nucleic acid of the sample with components of the polymerase chain reaction during thermocycling of the samples with heat removal through the outer surface of the microchip; fluorescent detection of the change of the quantity of the polymerase chain reaction products during thermocycling; identification of the quantity of the initial nucleic acid in the samples by the dynamic of growth of the fluorescent signal wherein the microchip used contains a heat-conducting substrate from a heat-conducting material with the thermal conductivity coefficient of more than 1 W/cm·K and the thermal diffusivity coefficient of more than 0.6 cm | 08-04-2011 |
| 20110026020 | ATOMIC ABSORPTION MERCURY ANALYSER - The invention relates to analytical chemistry. In the analyser, mercury placed in a spectral lamp is enriched with a mercury isotope having an even neutron number, wherein said isotope constitutes not less than 50% of the total mercury content in the spectral lamp. Moreover, the discharge cavity of the spectral lamp is connected to a ballast cavity, the volume of which is greater than the discharge cavity volume, and electrical discharge generating means, the discharge cavity and the ballast cavity are designed in such a way that the discharge generated in the discharge cavity does not penetrates into the ballast cavity. A buffer gas in the spectral lamp contains a noble gas in a quantity equal to or greater than 50%, the charge of the atomic core of said gas being not less than 36. Said invention makes it possible to lower the detection level of mercury in a carrier gas and to reduce a drift. | 02-03-2011 |
| 20090204352 | METHOD FOR PRODUCING MULTIDIMENSIONAL CALIBRATING PATTERNS - The declared invention relates to analytical instrument making, in particular, to the methods of calibration models formation for measuring instruments of various kinds. | 08-13-2009 |
| 20090038943 | METHOD OF ELECTROPHORETIC ANALYSIS OF MULTICOMPONENT SOLUTIONS AND DEVICE FOR PERFORMING THE SAME - The present invention relates to analytical chemistry, more particularly, to methods of electrophoretic analysis, and can be utilized to analysis of multicomponent solutions. | 02-12-2009 |
