Supplier Page from Aladdin Scientific Corporation for 2'-Hydroxy-3',4'-dimethoxyacetophenone
2-(2-hydroxyethylamino)-2-(hydroxymethyl)-1,3-propanediol from Aladdin Scientific Corporation
2,6-Dimethylpyrazine from Aladdin Scientific Corporation
3’-Chloropropiophenone from Aladdin Scientific Corporation
4-Bromo-4'-iodobiphenyl from Aladdin Scientific Corporation