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
2-Bromophenol,100ng/ul 标准品
CHROMATOGRAPHIC-COLUMNS W. RESERVOIR 500 ML, SOCKET ST 29/32, ST-PTFE-STOPCOCK SOLID PLUG, 30 X 40
PUNYW8080441 Pitavastatin Impurity 9
Boc-L-丙氨酸甲酯
1,2,3,4-四氢-9-甲基咔唑-4-酮
Tygon? SI Silicone id.2.79 mm (3-collared-tubing) 6 lengths
COLOR COMPARING TUBES, EGGERTZ, WITH ST-STOPPER, 20:0,1 ML, ST 12/21