| Literature DB >> 5772399 |
G H Wagman, R D Gannon, M J Weinstein.
Abstract
Various species of Micromonospora produced yields of vitamin B(12) activity as high as 11 mug/ml under conditions of shaken flask fermentation.Entities:
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Year: 1969 PMID： 5772399 PMCID： PMC377765 DOI： 10.1128/am.17.4.648-649.1969
Source DB: PubMed Journal: Appl Microbiol ISSN： 0003-6919