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
2,6-二氯苯甲醇
Whatman Grade 41无灰定量滤纸(方片)
草酸钙
TUBING CONNECTORS , PP, FOR TUBING I.D. 14-15 MM
CHROMATOGRAPY-COLUMNS, ST-SOCKET, ST-CONE, ST-STOPCOCK 29/32, VALVE,PTFE-VALVE PLUG VACCUM CONNEC
FLAT BOTTOM FLASKS, 50 ML, CENTER NECK, ST 24/29, 51 X 95 MM
SPAREPART TIP CONE-C. GREY FOR WITOPET, PW2
亚硝基亚铁氰化钠,二水AR(沪试)
4-(2-乙氧基乙基)-4-甲基吗啉二(三氟甲烷磺酸)亚胺盐
2,6-二甲基环己酮