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
乳粉中黄曲霉毒素B1质控样
Hypersil GOLD C8, 200x2.1mm, 1.9um
HYPERSIL GREEN PAH 5UM 250X3MM COLUMN
4-溴-4'-碘联苯
LiChrosorb DIOL定做保护柱(10支)
Split Liner w/Glass Frit 配件
PUNYW8367468 Milnacipran Impurity 29
RUBBER-VACUUM TUBING (HIGH PRESSURE), PARA HR 1374 RED, ID.10 MM,WALL THICKNESS 5MM
MEC(CCL28), Human, recombinant
MOS-HYPERSIL-2 3UM 150X3MM COLUMN