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
Pentafluoroethyl(trimethyl)silane
乙酸对硝基苯酯
AUTOMATIC PIPETTE - ATTACHMENT, THREAD GL 45, 15 ML
SEPARATORY FUNNELS,SQUIBB, 50 ML, GRADUATED, BOROSILICATE GLASS, W. ST-PTFE STOPCOCK PLUGS, ST-PE
(5801)Ce铈标液
Silicone GE SE-54固定液
Stand assembly base 8in dia, ss rod 29in for N-EVAP 111
Upchurch Inline 微过滤器
SPRING 2 M2 垫片
表面皿,直径100 mm,磨砂边缘