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
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NALGENE 890 FEP胶管,内径x外径x壁厚,1/16 x 1/8 x 1/32英寸
PUNYW7967122 Mirabegron Impurity 35
HyperSep Lab 板 SAX, 聚丙烯Material, 5个/包装
酮苯丙氨酸钙
SAFETY WASHING BOTTLES "ACETONE", 500 ML, PE, WITH SAFETY,DELIVERY JET, YELLOW
4-氟-3-硝基苯甲醛
RECEIVING ADAPTERS, STRAIGHT, W. VACUUM CONNECT., SOCKET ST 24/29, CONE ST 24/29
结晶皿, PTFE材质,25 ml,圆柱形,无流嘴
4-氰基-4'-甲基联苯
α-酮戊二酸 二钠盐 二水合物