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
(定制产品)17种元素ICP-MS混标,1000mg/L溶于10% HNO3
SAFETY WASHING BOTTLES, 250 ML, PE, W. SAFETY DELIVERY JET, YELLOW, 'HEXAN'
CAPCELL PAK SCX UG80 (S-5) 30X250
甲基磺草酮标准品
PUNYW8637140 Bupropion Impurity 11 ((3S,5S,6S)-Bupropion Impurity)
CHROMATOGRAPHIC-COLUMNS, WITH SOCKET ST 29/32, ST-STOPCOCK WITH SOLID PLUG, 40 X 800 MM, 1 000 ML
锡标准溶液,Fisher ICP单元素标准溶液
扳手,1/2 和7/16 英寸
TR-绿色 11mm, 50个/包装
8种元素混标 (镉,汞,砷,铅,铬,铜,镍,锌)