维生素B12 [氰钴胺素, 腈钴胺],Vitamin B12 [CN-Cbl, VB12];tested according to Ph. Eur., 96.0-102.0% dry basis
最近浏览商品
-
人IgG-FITC [荧光标记],Human IgG-FITC Conjugated antibody
-
5-硝基吲哚,5-Nitroindole;98%
-
rmp蛋白A琼脂糖凝胶FF,rmp Protein A Sepharose Fast Flow
-
曲克芦丁,Troxerutin;≥98% (HPLC)
-
14-氨基-3,6,9,12-四氧杂十四烷-1-醇,14-Amino-3,6,9,12-tetraoxatetradecan-1-ol;99%
-
三氧化二锑,Antimony(III) oxide;nanopowder, <250 nm particle size (TEM), ≥99.9% trace metals basis