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
PK5 SPE FRIT INSERTION TOOL KIT
SUPELCLEAN ENVI-8 SPE小柱
TOP FLASK, SOLVENT RESERVOIR
PK20 CAPS FOR 12ML SPE TUBES
PK1 DISCOVERY DSC-C8 SPE-96 WP, 100MG
DISCOVERY DSC-MCAX (C8/SCX混合模式)
LC-WCX弱阳离子小柱
SPME自动萃取头,套装2
V.M.VACUUM GAUGE AND VALVE
PK3 110MM BUCHNER FUNNEL P/W 100GM, DSC-SI