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
半升装安全试剂瓶搬运篮,线性低密度聚乙烯
STOPCOCKS, THREE WAY, ACC. TO DIN 12554, ST-PTFE-PLUG, SCREW-THREAD RET. NUT, BORE: 4,0 MM, ST 2
Y connection 3xUNF 10/32
No.2不锈钢镊子(B.S) 155mm
军-葡萄糖
哈希浊度计用样品池
甲苯胺蓝O
石墨烯NMP浆料
Nonadecanoic acid methyl ester,10ng/ul 标准品
氯代三叔丁基磷化金(I)