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
CLIPS FOR JOINTS, ST 19/26
(易制爆) 水合联氨 AR,80%溶液
氯化铯
CLIPS FOR SPHERICAL JOINTS KS 19, WITH ADJUSTING SCREW, STAINLESS STEEL
SCREW CAP, DOUBLE THREADED, MADE OF PP,HEAT RESISTANT UP TO 140°C, GL 80, AUTOCLAVABLE, WITH SCRE
岛津电子天平
甲苯:丙酮(9:1)中唑酮草酯(游离酸)
703型磁力滴定台(内含泵单元)(YI STAND)
3-溴色酮
三乙基硼氢化锂