康宁corning耗材 GVB-100A EP 40ml 琥珀色样品瓶,0.125”粘合盖垫,已认证,散装,无条形码 LSP EP Scientific

康宁corning耗材 GVB-100A EP 40ml 琥珀色样品瓶,0.125”粘合盖垫,已认证,散装,无条形码 LSP EP Scientific 100 cs