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
中性氧化铝
Thiourea, extra pure, 99% 1KG
Indium(III) trifluoromethanesulfonate, 98% 25GR
苯磺酸甲酯, 99% 100GR
2-Biphenylylisocyanate, 98% 5GR
3-Nonanol for synthesis
环丙基苯基酮,98.0%(GC)
1,4,7-三氮杂环壬烷三盐酸盐,98.0%(N&T)
4-Aminohippuric acid, 99% 500GR
2,5-吡啶二甲酸二丙酯, ≥98.0%