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
2,3,5,6-四甲基吡嗪,川芎嗪, 98+%
Sodium thiosulfate pentahydrate, for analysis, 99.5% 1KG
D(+)-Fucose, 99% 5GR
1,2-Bis(trimethylsilyloxy)ethane, 98% 50GR
Bismuth ICP Standard- [HNO3]
1,3,5-三溴苯,98.0%(GC)
mono-Methyl succinate, 98% 25GR
2-Bromo-3-methylbutyric acid, 98% 25GR
5-Chloro-2-(trichloromethyl)benzimidazole, 95% 5GR
L-γ-谷氨酰对硝基苯胺一水合物,98.0%(LC&T)