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
A型常用层析柱
经济型带把锡纸杯
ASTM温度计
带盖冰盒,PU-foam(聚氨酯泡沫)材质,可堆叠,4.5 l
预溶胀微粒状DEAE纤维素
EXPANSION ADAPTER, NS 29-19, DURAN
PUNYW9441517 Donepezil Dehydrodeoxy Impurity
BETASIL C18 5UM 20X3MM JAVELIN GUARDS 4/PK
BETABASIC 18 5UM 150X30MM PREP COLUMN
2-氟-5-甲酰基苯腈