I-Chem 141-60A EP 60ml 琥珀色样品瓶,0.125”粘合盖垫,已认证,双层包装 EP 60ml vial amber 0.125″ bonded septum certified double box

I-Chem 141-60A EP 60ml 琥珀色样品瓶,0.125”粘合盖垫,已认证,双层包装 EP 60ml vial amber 0.125″ bonded septum certified double box General Environment 144 6095