Sample preparation device

Details Sample preparation device Sample preparation device

1993-04-05

1994-01-11

Housel, James C.

Chemical apparatus and process disinfecting, deodorizing, preser

Control element responsive to a sensed operating condition

422 72, 422103, 436 45, 494 16, 494 20, 494 31, 494 33, 494 44, 206221, 220 8, 366167, 366208, 366214, E01C 300, G01N 930, G01N 3500

Patent

active

052778738

ABSTRACT:
A sample preparation device for precisely measuring a sample volume, mixing the sample with a reagent and then separating out any resulting precipitant from the sample. In using the device, the sample is nonquantitatively dispensed by the user and is volumetrically delivered by the device using a positive displacement method. No vortexing or shaking is required and the sample and reagent are precisely and reproducibly mixed automatically.

REFERENCES:
patent: 4123224 (1978-10-01), Givner et al.
patent: 4270921 (1981-06-01), Graas
patent: 4436820 (1984-03-01), Reiter
patent: 4792432 (1988-12-01), Ikonen
patent: 5084240 (1992-01-01), Babson

Affiliated with

Also associated with

Rating

Sample preparation device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sample preparation device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sample preparation device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1629319