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-NH2小柱,100mg/1ml
Discovery® 银离子固相萃取管
PK48 DUAL LAYER FLORISIL/NA2SO4 PP SPE &
DISCOVERY DSC-18 PK/16 60ML TUBE 10 GRAM
DISCOVERY DPA-6S PK/54 3ML TUBE 250MG
Speedisk 96 架
柱管
PK30 DISCOVERY DSC-WCX 6ML TUBE 500MG
LC-ALUMINA-N中性氧化铝小柱,2g/6ml
DISCOVERY DSC-MCAX SPE-96 WP, 25MG/WELL