正庚烷,Heptane;analytical standard, ≥99.8% (GC)
最近浏览商品
-
胆固醇,Cholesterol;Vetec™, reagent grade, ≥92.5%
-
D-葡萄糖醛酸内酯 [葡醛内酯],D-(+)-Glucuronic acid γ-lactone;analytical standard, ≥99.0% (sum of anomers, GC)
-
透明质酸钠盐来源于兽疫链球菌,Hyaluronic acid sodium salt from Streptococcus zooepidemicus;bacterial glycosaminoglycan polysaccharide
-
磷酸铁(III)二水合物,Iron(III) phosphate dihydrate;Fe 29%
-
阿拉伯树胶粉来源于刺槐,Gum arabic from acacia tree;branched polysaccharide
-
盐酸羟胺 [羟胺盐酸盐],Hydroxylamine hydrochloride;ACS reagent, 98.0%