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
二十烷
填充柱 GDX-502 60/80
烟酸测定用培养基
高级绿色进样隔垫,300℃,可用GIEQ-442275
Sample loop, 样品定量管
柠檬酸铁铵(0.05g/支)
Luster Silica 10μm 250 x 21.2mm
双凹面载玻片
Inspire HILIC 5μm 150 x 4.6mm
CONNECTION TUBES, STRAIGHT, WITH SERRATED ENDS, DURAN-BOROS.-GLASS,D: 10 MM, LENGTH 115 MM: WALL