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
标样-总氯(总余氯)(本身有效期6个月)
10ml刻度吸管
西草净100ng/ul,1ml溶于环己烷 标准品
HYPERSIL GOLD C8 5UM 150X75UM KAPPA COLUMN
SAS HYPERSIL 3UM 250X4.6MM COLUMN
Combigel XE-305聚苯稀填料,50g
GAS BURNER ACC. TO TECLU, 13 MM TUBE O.D., WITH AIR REGULATION, WITH SET SCREW, NATURAL GAS
BETASIL PHENYL HEXYL 3UM 50X0.32MM KAPPA COLUMN
不分流衬管
PUNYW9148371 Bendamustine Impurity 23 HCl (Bendamustine N-Alkylated Impurity HCl)