Vitamin B12 content in the anaerobic fermentation products of distillers' wastes.
D045728:Corrinoids; D005285:Fermentation; D006397:Hematinics; D012722:Sewage; D014805:Vitamin B 12 / Q000032:analysis*
D045728:Corrinoids; D006397:Hematinics; D012722:Sewage; D014805:Vitamin B 12
SEWAGE; VITAMIN B12/determination