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-Diol SPE小柱 108支
Speedisk 油脂标准包
PK108 DISCOVERY DSC-MCAX 1ML TUBE 50MG
DISCOVERY DSC-18 PK/16 60ML TUBE 10 GRAM
Supelclean ENVI-Carb SPE小柱,1g/12ml
Envi-Florisil SPE小柱,30支/盒
C型夹
柱管
PK10 DISCOVERY AG-ION REZORIAN SPE &
LC-18 SPE小柱,500mg/6ml