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
DROPPING FUNNELS W.PRES.EQUALIZING TUBE CYL,GRAD.,W.DRIP NOZZLE, ST-STOPC.W.SCREW THREAD RETAINING
六水合六氟硅酸镁
铁粉,还原型
SAFETY WASHING BOTTLES, 1000 ML, PE, W.SAFETY DELIVERY JET, YELLOW, 'HEPTAN'
WITOPETTOR 20-100 UL, CONFORMITY CERTIFIED
三正丙胺
7umPDMS萃取头,用于自动进样
无凸缘接头螺母 红色
1,1-二苯基丙烷
Stopcocks - T-Type