甲酸铵,Ammonium formate;eluent additive for LC-MS, LiChropur™, ≥99.0%
最近浏览商品
-
多聚蛋白胨,Polypepton;≥99% -
奥沙利铂,Oxaliplatin;Pharmaceutical Secondary Standard; Certified Reference Material -
磷钨酸钠水合物,Sodium phosphotungstate hydrate;≥99.9% trace metals basis -
氟化钙,Calcium fluoride;anhydrous, powder, 99.99% trace metals basis -
碳酸铵,Ammonium carbonate;ACS reagent, ≥30.0% NH3 basis -
TE缓冲液,Tris-EDTA buffer solution;100X concentrate for Northern and Southern blotting
