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
Envi-Chrom P SPE小柱,54支/盒
PK6 70MM BUCHNER FUNNEL 25GM FLORISIL
LC-18 SPE小柱
SupelMIP; 固相萃取 — 硝基咪唑类
PK54 DOWEX 50WX8 700MG/1ML REV. TUBE
SPE试管, PK12
DISCOVERY DSC-18LT SPE小柱
PK50 1ML EMPTY REZORIAN TUBE KIT
Envi-Florisil SPE小柱(SS),PK1;6ml 1G
`K1000 SUPELCLEAN LC-18, 0.5G/4.5ML, &