维生素B12标准液 CRM 溶液
1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®
别名:

维生素 B 12, 维生素 B12, α-(5,6-Dimethylbenzimidazolyl)cyanocobamide, CN-Cbl, Cyanocob(III)alamin, 氰钴胺