| 20090088669 | Vacuum Disruption Apparatus With Triple Variable Intersecting Ultrasonic Beams - A vacuum disruption apparatus with triple variable intersecting ultrasonic beams, capable of disrupting a great number of cells efficiently without chemical loading. The apparatus includes a vacuum disruption vessel for containing and sealing a sample solution having living cells to be disrupted; at least three ultrasonic generation units for emitting ultrasonic beams toward the vacuum disruption vessel; and an ultrasonic modulation unit for varying the intensities and frequencies of ultrasonic from the ultrasonic generation units. | 04-02-2009 |
