Factory Supply Pharmaceutical and Food Grade vitamin b12 powder vitamin b1 b6 b12 with best price English name Mecobalamine Vitamin B12 Powder Alias Methylcobalamin;COBALAMINE;Vitamin B12 Powder Appearance Dark red crystalline powder Odor Characteristic CAS 13422-55-4 COA Availiable Description Mecobalamine Powder,also called Vitamin B12, vitamin B-12, also called cobalamin, is a water-soluble vitamin with a key role in the normal functioning of...
Xi'an Le-Nutra Ingredients Inc.
Room 21111, 21112, Building D, Haibo Square, FengCheng 9 Rd ETDZ, Xi’an, Shaanxi, China
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