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
1-乙基-3-甲基吡啶鎓乙磺酸盐
防水袖套(黑色)#
2,6-二叔丁基对甲酚 CP(沪试)
3-羟基-2-萘甲酸甲酯
环唑醇标准品
透明样品瓶,蓝色螺纹盖,PTFE/红色硅橡胶隔垫(500只/包)
GAS WASHING BOTTLES, DRECHSEL, WITH SECURITY SINTERED DISC, ACC. TO DIN 12596, 1000 ML, ST 29/32
RETORTS, 250 ML, BOROSILICATE GLASS, WITH TUBULATURE AND GROUND-IN STOPPER
Tiamo add.lic.upgrade 1.X-2.X:10 lic.
2,5-二溴噻吩-3-甲酸