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
BETABASIC 4 3UM 50X4.6MM COLUMN
HYPERSIL GOLD PFP 5UM 100X0.5MM KAPPA COLUMN
PUNYW7166129 Paroxetine EP Impurity H HCl
4-[二氟(3,4,5-三氟苯氧基)甲基]-3,5-二氟-4'-丙基联苯
HYPERSIL GOLD PFP 5UM 10X2.1MM DROP-IN GUARDS PK/4
PrepHT,Zorbax,XDB-C18 色谱柱
吡咯-2-甲酸, 99%
OMNIS adapter cable F/P (pol.)
乙醇中异丁醇溶液标准物质
BLANK FOR FILTERING BOTTLE, 250 ML, DURAN