Chemistry: analytical and immunological testing – Including sample preparation
Patent
1986-08-15
1988-04-05
Lacey, David L.
Chemistry: analytical and immunological testing
Including sample preparation
422 99, 422102, 422104, 7386441, 7386451, G01N 100, B01L 300, B01L 900
Patent
active
047359056
ABSTRACT:
A specimen gathering method and apparatus having a piston operated ejectable scoop member. Preferably, the specimen gathering device inserts into a container and releasably seals the container. The apparatus is useful for gathering and transporting stool and other biological specimens.
REFERENCES:
patent: 3783106 (1974-01-01), Henshilwood
patent: 3800781 (1974-04-01), Zalucki
patent: 3857384 (1974-12-01), Watson
patent: 3961620 (1976-06-01), Schack et al.
patent: 3991617 (1976-11-01), d'Autry
patent: 4353868 (1982-10-01), Joslin et al.
Bennett, Jr. Floyd E.
Lacey David L.
V-Tech, Inc.
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