[A RAPID METHOD FOR THE QUANTITATIVE AND QUALITATIVE DETERMINATION OF VITAMIN B 12 SYNTHESIZED BY ACTINOMYCETES ON A SOLID MEDIUM].
D039903:Actinobacteria; D000190:Actinomyces; D001681:Biological Assay; D045728:Corrinoids; D003470:Culture Media; D004926:Escherichia coli; D006397:Hematinics; D012106:Research; D014805:Vitamin B 12
D045728:Corrinoids; D003470:Culture Media; D006397:Hematinics; D014805:Vitamin B 12
ACTINOMYCES; BIOLOGICAL ASSAY; CULTURE MEDIA; ESCHERICHIA COLI; EXPERIMENTAL LAB STUDY; VITAMIN B 12
VURZA METODIKA ZA KACHESTVENO I KOLICHESTVENO OPREDELIANE NA VITAMIN B-12, BIOSINTEZIRAN OT AKTINOMITSETI VURKHU TVURDA KHRANITELNA SREDA.