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
气相色谱柱,TG-1301MS 30m x 0.25mm x 0.25μm
2-甲基咪唑
4-苯基吡啶
Discovery DPA-6S聚酰胺SPE小柱
KECK, KNS, NS 10, GRUEN *
茶饼架(透明、展示、存放茶饼)-A
VOLUMETRIC PIPETTES, 10 ML, DIN-B, DIN 12690, WITHOUT WAITING TIME, COLOR-CODE-RED, MINIMUM PACK
LiChroCART 250-3 Purospher STAR RP-8 endcapped (5 um) HPLC cartridge
气进样针头(3只/包)
结晶皿, PTFE材质,180 ml,圆柱形,无流嘴