如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
SINTERED DISCS, 5 MM DIAM. P 3
PUNYW9546157 (R)-9-Hydroxy Risperidone-d4 ((R)-Paliperidone-d4))
STIRRING VESSEL,WHITE,MELAMIN WITH HANDLE AND SPOUT, 3000 ML, O.D. 200 MM, HEIGTH 140 MM
Maneb标准品
硝酸银标准滴定溶液,c(AgNO3)=0.02mol/L(0.02N)
Gasket 用于24孔真空提取装置
溴乙酸苄酯
HYPERSIL GOLD CN 5UM 100X4.6MM COLUMN
HYPERSIL GOLD PFP 5UM 50X3 MM COLUMN
PUNYW9253442 Cetirizine Impurity 22