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
重水, 99.8% (同位素)
BURETTE STOPCOCKS, ANGLED, COMPLETE WITH SBW-KEYS, NS 12.5, BORE 2.5 MM, TUBE 200 ML, DURAN
(定制产品)5种元素ICP-MS混标,Be/Co/In/Tl/U,溶于1% HNO3
SPE不锈钢针
气阀(Swagelok Tube Fitting)
氟除草醚
Straight Through Connector, Screw Clamp
4-正丙基乙炔
SiliaBond SCX-2 SPE(丙磺酸)小柱,6ml, 500mg
螺纹 8MM 白色 聚四氟乙烯/硅树脂