氧化锌,Zinc oxide;ReagentPlus®, powder, <5 μm particle size, 99.9%
最近浏览商品
-
二甲基硫醚 [甲硫醚],Dimethyl sulfide [DMS];natural, ≥99%, FCC, FG
-
Supelite DAX-8大孔树脂,Supelite™ DAX-8 [XAD-8 Resin]
-
对羟基苯甲酸丙酯钠盐,Propyl 4-hydroxybenzoate sodium salt;tested according to Ph. Eur.
-
曲克芦丁,Troxerutin;≥98% (HPLC)
-
氯化十六烷基吡啶翁一水合物 [西吡氯铵],Hexadecylpyridinium chloride monohydrate [Cetylpyridinum chloride, CPC];Pharmaceutical Secondary Standard; Certified Reference Material
-
4-(二甲基氨基)苯甲醛,4-(Dimethylamino)benzaldehyde [DMAB, Ehrlich’s reagent];GR for analysis Reag. Ph Eur, ≥99%