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
双唑草酮 Bepure-20983YA
去羟肌苷杂质G(4097-22-7)(无证书) 标准品
PUNYW24141336 Mexiletine Alcohol
PUNYW12569352 Beclomethasone Dipropionate Impurity K
PUNYW4302107 Rivaroxaban Impurity 29
PUNYW4093286 Tenofovir Impurity 47 HCl
PUNYW14782320 Propafenone Impurity B (EP/BP/USP)
PUNYW23505461 3-Methoxy Tyramine Sulfate
异风藤奎醇A 乐美天
PUNYW22543346 Lodoxamide Impurity 4