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
FILTER HOLDER, PTFE, VITON-O-SEALING RING, WITH FILTER DISC, FOR 25 MM
SCREWTHREAD TUBES WITH CONE, GL 18, CONE NS 24/29, DURAN
醋酸镁
DB-WAX 气相毛细管柱
DM-225 30m x 0.32mm x 0.25μm
96孔酶标板
LIDS, FLAT FLANGE, WITH CENTER NECK GL 18 AND 1 ANGLED NECK GL 18 15° DN 200
定量滤纸(快速)
丙二酰胺
连续分液器吸头PD-吸头,25.0 ml,未灭菌,规格编码