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
DURAN? Measuring cylinder, hexagonal base, class A, batch certificate, blue graduation, main points ring graduation, 10 ml
气接头
羟丙基纤维素 3.0-5.9
氯丁橡胶防化长手套(尺寸:7)
不分流进样口衬管(单细径锥、超高惰性衬管)
Crotoxyphos标准品
PTFE Sealing Rings for 601601000 (5 pcs)
4-(乙基硫代)苯硼酸
磷酸氢镁三水合物
BETASIL C1 5UM 10X3MM DROP-IN GUARDS 4/PK