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
PK6 70MM BUCHNER FUNNEL 12.5GM DPA-6S
LC-DIOL SPE小柱 PK/54
ENVI-disk膜片式大容量SPE装置,用47mm膜片
LC-Florisil SPE小柱,5g/20ml
PK108 DISCOVERY DSC-CN 1ML TUBE 50MG
PK54 DPA-6S 1ML/200MG REVERSIBLE SPE
Envi-Chrom P SPE小柱,54支/盒
Speedisk样品盘
ENVI-18 SPE小柱,60ML/10G
DISCOVERY DSC-18LT PK/16 60ML TUBE 10GM