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)9种元素ICP-MS混标, As/Cd/Pb/Se/Al/Fe/Mn/Cu/Zn,溶于5% HNO3
PTFE Temperature Probe, Platinum Resistance, Baffle Probe, Cable 4M,Shaft - ? 12, L 200, 20x15x200,
Funnel 1000 ml, for vaccum-filtration equipment acc. Swiegot, no 8.217.303 K
PUNYW9107203 Azilsartan Impurity 6
梨形磨口烧瓶
十二水磷酸氢二钠
离心管 15ml 锥形底 平底盖 PP(聚丙烯)材质 灭菌
Tygon? HC F4040A yellow id 1.42mm (3- collared tubing) 12 lengths
普通罐内盖(泄压阀)
四丁基O,O-二乙基二硫代磷酸膦