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
PK16 DISCOVERY DSC-C8 60ML TUBE 10GM
流量控制阀 for 57044, PK2
PK30 DISCOVERY DSC-C8 500MG/6ML SPE TUBE
DIS DSC-SI SPE-96 PLATE, 100MG
PREPPY 12位SPE真空装置
PE 筛板,用于6ml SPE 小柱
SPE空柱管及筛板
PK6 70MM BUCHNER FUNNEL 25GM MGSO4
REMOTE VACUUM GAUGE/BLEED VALVE ASSEMBLY
PK2012ML10%AGNO3/44%H2SO4/SISPETUBE