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
Srew cap made of PP with seal
Grey-blue rubber stopper, ? bottom 8.0 mm, ? top 12.0 mm, length 20 mm Pack = 50 pcs.
PHENYL HYPERSIL 3UM 10X3MM DROP-IN GUARDS 4/PK
NOT LONGER AVAILABLE !
测试管
葡萄糖酸钾
HJ 744-2015水质酚类化合物测定14种混标
3,4-亚甲氧基苯硼酸
PUNYW6967478 Emtricitabine Impurity 17
GLASS FIBRE FILTER 250 P.**