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
PUNYW7238414 Gefitinib Impurity 6
VITsafe? Safety-Wash-Bottle, PE-LD, GL 45, wash-bottle cap, PP, Methylene dichloride, 500 ml
FLASKS, W. SIDE NECK, 100 ML, PARALLEL (DESTILLATION FLASKS), CN ST 29/32, SN ST 14/23