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
(易制爆)氯酸钠( )
Process Chemistry, PTFE Plug, Compression Fitting, Metric,To fit Bore Size 19
二甲基二氯化锗
Hamilton自动进样针,5ul
INOCULATING NEEDLES, STRAIGHT TIP, BORO. 3.3, EXTREME FINE TIP ? 0,6 - 1,0 MM, AUTOCLAVABLE, HEA
Rtx-BAC PLUS 2气相毛细管柱
压盖器 8MM
200ul不锈钢定量环
2%OV-17 ON CHROMOSORB W HP 80/100 MESH 3M SUS
营养琼脂(颗粒剂型)