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
1,6-Dibromo-2-naphthol cas: 16239-18-2 molecular formula: C10H6Br2O molecular weight: 301.97
葡醛内酯,99%
2-氯甲苯
2-环戊烷乙醇,98.0%(GC)
马来酸二甲酯,95.0%(GC)
Earle balanced
2-甲基-5-异丙基苯胺, ≥93.0%
5-氯-2-甲氧基苯甲酸甲酯,97.0%(GC)
PROCLIN 200 防腐剂
Tris(hydroxymethyl)aminomethane GR for analysis buffer substance ACS,Reag. Ph Eur
1-氯-2,2,2-三氟乙基二氟甲基醚, ≥98.0%