Micro-analysis process and device

Details Micro-analysis process and device Micro-analysis process and device

1978-02-27

1979-07-31

Scovronek, Joseph

Chemistry: physical processes

Physical processes

Crystallization

23230B, 734254P, 422100, 422102, 422104, 435 30, 435292, 435293, B01L 300, G01N 110

Patent

active

041628969

ABSTRACT:
The invention relates to novel processes and devices for the analysis of samples of very small volume.
The process consists in taking definite amounts of reagents by capillarity on the end of fine rods, then recovering the amounts taken by centrifugation, the reagents being projected to the bottom of the same container. The device comprises elements for taking up, associated with a container able to be centrifuged.
The process and the device are particularly useful for enzymatic micro-analyses.

REFERENCES:
patent: 3048999 (1962-08-01), Pochan
patent: 3252331 (1966-05-01), Lancaster
patent: 3479881 (1969-11-01), Unger
patent: 3641823 (1972-02-01), Harris, Sr. et al.
patent: 3757584 (1973-09-01), Gallant
patent: 3876376 (1975-04-01), Bauman et al.
patent: 3901085 (1975-08-01), Faure
patent: 3932136 (1976-01-01), Stickney
patent: 4040234 (1977-08-01), Stockdale et al.

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