I-Chem 341-60A EP 60ml 琥珀色样品瓶,0.125”粘合盖垫,未处理,双层包装 EP 60ml vial amber 0.125″ bonded septum unprocessed double box

I-Chem 341-60A EP 60ml 琥珀色样品瓶,0.125”粘合盖垫,未处理,双层包装 EP 60ml vial amber 0.125″ bonded septum unprocessed double box General Environment 144 3776