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
砷;无机砷; 镉;铅
n-Nonadecane
SAFETY WASHING BOTTLES, 500 ML PE, W.SAFETY DE- LIVERY JET, YELLOW, "BENZINE"
PTFE Stirrer Bar, Micro, Blue,13 x 3mm
CD-1301气相毛细管色谱柱
PUNYW7133229 Paroxetine Hydrochloride Hemihydrate EP Impurity B HCl
PUNYW9688116 Vilazodone Dimer Impurity
4,4'-二硝基芪
Thread adapter for Dispenser GL 32 to GL 25 (PP)
便携式pH/电导率/溶解氧套装
Furosemide EP Impurity D 标准品