溴化铵,Ammonium bromide;99.999% trace metals basis
最近浏览商品
-
碳酸钾,Potassium carbonate;anhydrous, free-flowing, −325 mesh, Redi-Dri™, reagent grade, ≥98%
-
硫酸铵,Ammonium sulfate;anhydrous, free-flowing, Redi-Dri™, ACS reagent, ≥99.0%
-
苯甲醇 [苄醇],Benzyl alcohol [BnOH];EMPROVE® EXPERT, Ph. Eur., ChP, JP, NF, ≥98.0-100.5% (titration)
-
锰,Manganese;powder, ≥99.9% trace metals basis