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
HOMSi? 6-Methoxypyridin-3-yl
1-己基-4 -甲基吡啶六氟磷酸盐
12种元素ICP-MS标准溶液,溶于5%HNO3+TrHF
BURETTE STOPCOCKS, ANGLED, FINE GROUND, WITHOUT KEYS, NS 12.5, DURAN
调速器,用于高速台式冷冻离心机
ε-六六六,ε-1,2,3,4,5,6-六氯环己烷 标准品
ECO CEH 保护足趾电绝缘安全鞋(37码)
SUGAR SACCHARIMETER ACC. TO BRIX, DIVISION IN 0,1 BRIX, WITH THERMOMETER, LENGTH 300 MM, RANGE 20-
PK GLASS PE ATD CARBOTRAP-303
移液管浸泡桶,交联高密度聚乙烯,大小D