Chemistry: molecular biology and microbiology – Carrier-bound or immobilized enzyme or microbial cell;... – Enzyme or microbial cell is immobilized on or in an...
Patent
1983-04-15
1985-12-24
Rosen, Sam
Chemistry: molecular biology and microbiology
Carrier-bound or immobilized enzyme or microbial cell;...
Enzyme or microbial cell is immobilized on or in an...
501118, 501121, 501128, C12N 1114, C04B 3504
Patent
active
045606609
ABSTRACT:
A ceramic support for the fixation of microorganisms thereto consists of a silico-aluminate having 5-25% magnesia and an average granulometry of 5-300 microns, with the coarsest grains being no more than two times the diameter of the finest grains, and preferably less than 1.5 times the diameter of the smallest grains. This support, which is suitably obtained by calcining a mixture of kaolinic clay and talc or magnesium carbonate and containing no more than 50% cordierite, then grinding and sintering to the desired granulometric distribution, is particularly desirable in the fixing thereto of hybridomas to produce monoclonal antibodies, or biological catalysts.
REFERENCES:
patent: 3950175 (1976-04-01), Lachman et al.
patent: 4149936 (1979-04-01), Messing et al.
patent: 4448884 (1984-05-01), Henderson
Argiles & Mineraux AGS-BMP
Rosen Sam
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