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
PK30 DISCOVERY DSC-DIOL 6ML TUBE 1GM
PK1 DISCOVERY DSC-NH2 SPE-96 WP, 100MG
DISCOVERY DSC-18 SPE小柱
PK20 CAPS FOR 12ML SPE TUBES
PK6 55MM BUCHNER FUNNEL 12.5GM ALUMINA-N
REPL GASKETS,CONNECTOR, & TUBING FOR PLA
SPE-24G 盖子
PK54 DISCOVERY DSC-DIOL 3ML TUBE 500MG
SUPELCLEAN ENVI-CARB 小柱
Envi-18 SPE小柱
