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
(定制产品)5种元素ICP-MS混标,K/Ca/Na/Mg/Fe,1000mg/L溶于5% HNO3
Straight valves, "PRODURAN?", passage 0 - 6 mm
CPS-HYPERSIL-2 5UM 250X2.1MM COLUMN
反-2-己烯酸乙酯
15000ml圆球瓶
ISO-Guide34-Cadmium(Cd)标准溶液,10000mg/L溶于10% HCl
CNW dSPE纯化管客户定制(EN 15662:深色果蔬)
乙烯雌酚标准品
前列腺素E1多抗
Urine beakers, 125 : 25 ml, sterile, graduated, with screw cap, made of PP Case = 250 pcs.