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
Envicarb II/PSA SPE小柱,300/600mg, 6ml
固相萃取玻璃缸(for use with 12-port model (standard and DL)
G系列16位SPE装置组件3
Speedisk扩展萃取台
DISCOVERY DSC-18 PK/30 6ML TUBE 1 GRA
PK6 55MM BUCHNER FUNNEL 12.5GM ALUMINA-N
上样、过滤类空柱
PK1 DISCOVERY DSC-NH2 SPE-96 WP, 100MG
SPE 小柱筛板,For 12mL
MTO- OEM-PURGE TRAP "F", ENCON