牛胰岛素,Insulin from bovine pancreas;γ-irradiated, BioXtra, suitable for cell culture, potency: ≥20 units/mg (USP units), lyophilized powder
最近浏览商品
-
草酸,Oxalic acid;analytical standard, 98.0-102.0% (redox titration)
-
乳过氧化物酶来源于牛奶,Lactoperoxidase from bovine milk [LPO, POD];lyophilized powder (essentially salt-free), ≥200 units/mg protein
-
硫酸铝十八水合物,Aluminum sulfate octadecahydrate;puriss., meets analytical specification of Ph. Eur., BP, 100-110%, 51.0-59.0% Al2(SO4)3 basis
-
1-萘乙酸,1-Naphthaleneacetic acid [NAA];technical grade, ≥90.0% (GC)
-
胱胺二盐酸盐,Cystamine dihydrochloride;purum, ≥98.0% (AT)
-
氧化钪(III),Scandium(III) oxide;99.9% trace rare earth metals basis