Chemistry: molecular biology and microbiology – Micro-organism – per se ; compositions thereof; proces of... – Preserving or maintaining micro-organism
Patent
1988-06-28
1990-05-22
Weimar, Elizabeth C.
Chemistry: molecular biology and microbiology
Micro-organism, per se ; compositions thereof; proces of...
Preserving or maintaining micro-organism
4352529, 435267, C12N 9104, C12N 120, C12R 101
Patent
active
049277634
ABSTRACT:
A method is provided for forming stabilized admixtures of dried viable harmless lactic acid producing bacteria. A blend is prepared from a non-toxic particulate carrier and a hydrophilic molecular sieve adsorbent. Preferably the blend contains at least 95% by weight of a carrier which has a very low water absorbing capacity, and the molecular sieve adsorbent is blended in about 0.1 to 2 parts by weight for each 98 to 99.9 parts of the carrier. The resulting admixtures are storable without refrigeration.
REFERENCES:
patent: 2897600 (1959-08-01), Graham et al.
patent: 2938794 (1960-05-01), Herman
Dalebroux Dean G.
Sudoma A. Louis
Chr. Hansen's Laboratory, Inc.
Marx Irene
Weimar Elizabeth C.
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