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
不锈钢筛板,20um, 用于6ml SPE小柱
PK50 2ML EMPTY PP REVERSIBLE TUBE KIT
PK20 DISCOVERY DSC-C8 5GM/12ML TUBE
PK3 110MM BUCHNER FUNNEL P/W 100GM
Envi-Chrom P SPE填料
固相萃取
PK108 DISCOVERY DSC-MCAX 1ML TUBE 100MG
PK30 DISCOVERY DSC-NH2 6ML TUBE 1GM
PK25 CARBOXEN 1016 200MG/1ML REV. TUBE
PK30 DISCOVERY DSC-C8 1G/6ML SPE TUBE