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
ASPIRATOR BOTTLES, BOROSILICATE GLASS, 2000 ML, WITH ST-STOPCOCK+STOPPER, HEIGHT: 245 MM, ? 136 MM,
偶氮黑E
HyperSep-96 Retain-CX 10mg Wells 100个/包装
AFFINITY CHROMATOGRAPHY PRINCIPLES/METHO DS
甲醇中p,p’-DDT
2ml:0.1 AS级蓝标刻度移液管,带证书,0刻度在下端