Chemical apparatus and process disinfecting – deodorizing – preser – Physical type apparatus – Crystallizer
Patent
1990-08-02
1992-03-17
Straub, Gary P.
Chemical apparatus and process disinfecting, deodorizing, preser
Physical type apparatus
Crystallizer
422102, 156DIG62, 156DIG113, B01D 902, C30B 3500
Patent
active
050966766
ABSTRACT:
An apparatus for growing diffraction quality, protein crystals by vapor diffusion techniques. The apparatus includes a plurality of equilibrating solution reservoirs each having a side wall terminating in a top wall disposed in a first plane; a column disposed within each of the equilibrating solution reservoirs, each column having a protein solution receptacle including a side wall terminating in a top wall disposed in a second plane spaced from the first plane; and a cover having a non-greasy adhesive on one surface therof for sealable engagement with the top walls of the equilibrating solution reservoirs for sealing the reservoirs relative to atmosphere.
REFERENCES:
patent: 2366886 (1945-01-01), Van Tuyl
patent: 3649464 (1972-03-01), Freeman
patent: 4154795 (1978-05-01), Thorne
Auduyeusky et al., "Technological Experiments Aboard Salyut-5", ACTA Astronautica, vol. 7, pp. 867-876.
McPherson Alexander
Morris Daniel
Irons Edward S.
Straub Gary P.
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