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
LC-SCX SPE小柱 PK/108
MTO- OEM-PURGE TRAP "D", ENCON
手拧纯化柱空柱管
1/8 Teflon 管路
PK20 DISCOVERY DSC-SCX 12ML TUBE 2GM
PK50 DSPE PSA/ENVI-CARB SPE CLEAN-UP &
DIS DSC-18 SPE-96 PLATE, 50MG
SUPELCLEAN ENVI 18, 100G*
MTO-DISCOVERY DSC-WCX SPE-96 WP, 50MG
LC-8 SPE小柱,500mg/3ml