Extraction device

Details Extraction device Extraction device

1987-09-18

1988-05-24

Dority, Jr., Carroll B.

Chemistry: molecular biology and microbiology

Apparatus

Bioreactor

206564, C12M 130

Patent

active

047466146

ABSTRACT:
There is described a device used with a swab to extract biological material collected on the absorbent end of the swab. The device comprises a container having an internal surface defining a major cavity for confining an extracting liquid medium, and means in said container defining a notch extending into a portion of said internal surface, said notch being configured to receive a swab-like collector and to hold such a collector in said major cavity, said notch having one end that is deeper within said cavity than the rest of said notch, said end being configured to hold the absorbent end of such a collector, and centering means in said container for centering a pipette for aspiration of such extracting medium, said centering means being disposed generally about a line that intersects said notch at a point generally adjacent said one end.

REFERENCES:
patent: 3116828 (1964-01-01), Glassman
patent: 4014746 (1977-03-01), Greenspan
patent: 4014748 (1977-03-01), Spinner et al.
patent: 4153160 (1979-05-01), Leigh
patent: 4618576 (1986-10-01), Rosenstein et al.

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