METHYL-VITAMIN B12 AS A SOURCE OF METHYL GROUPS FOR THE SYNTHESIS OF ACETATE BY CELL-FREE EXTRACTS OF CLOSTRIDIUM THERMOACETICUM.

ACETATES CARBON DIOXIDE CARBON ISOTOPES CHROMATOGRAPHY CLOSTRIDIUM EXPERIMENTAL LAB STUDY FERMENTATION INTRINSIC FACTOR METABOLISM PHARMACOLOGY TRITIUM VITAMIN B 12

Acetates Carbon Dioxide Carbon Isotopes Chromatography Clostridium Fermentation Intrinsic Factor Metabolism Pharmacology Research Tritium Vitamin B 12

Acetates Carbon Isotopes Tritium Carbon Dioxide Intrinsic Factor Vitamin B 12