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
萘
ASCENTIS EXPRESS C18 2.7UM 3CM X 3.0MM
Vial, clear screw write-on vial and cap bundle,样品瓶
丙酮中硫线磷(克线丹)溶液标准物质
4-氰基-4'-乙基联苯
2 in 1 套装, 1.5ml 11 23 1046, 1000个/包装
四(三苯基膦)钯
D-正亮氨酸
Narrow-mouth bottle, PE-HD, amber, with screw cap, PE-HD, wide shoulder, 125 ml
胖度移液管,USP证书,BLAUBRAND , AS级,50ml,单刻度