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
CHROMATOGRAPY-COLUMNS, ST-SOCKET, ST-CONE 14/23, ST-PTFE-STOPCOCK, SOLID PLUG, SCREW-THREAD RETAIN
(一恒) BSX2-6-12TP箱式电阻炉
甲醇中氯苯-d5同位素标准溶液
羟基香茅醛
气进样针
2 in 1 套装, 1.5ml 11 23 1045, 1000个/包装
Pumpoil PFPE Leybonol LVO 420
γ-环糊精聚合物
CNWBOND HC-C18 SPE 填料(40-63um)
BEAKER PP, 2000 ml