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
4-(2-Pyridylazo)resorcinol monosodium salt monohydrate, 99+% 25GR
1，3-Benzodioxol-5-ylacetyl chloride， 97%
4-甲基环己醇， 99%， MIXTURE OF CIS AND TRANS
十二水合磷酸氢二钠，优级纯
2-氨基苯磺酸-2'-氯苯酯，98%+
4-溴-3-羟基吡啶，98%+
3-氯-4-氟苯乙酸，98%+
Aluminium chloride - titanium trichloride complex, 98% 100GR
2-Bromoacetamide, 98% 5GR
Trimethylsilyl trifluoromethanesulfonate, 99% 50ML
