Supplier Page from Aladdin Scientific Corporation for (±)-1,3-Butanediol
2-(2-hydroxyethylamino)-2-(hydroxymethyl)-1,3-propanediol from Aladdin Scientific Corporation
2,4-Dichlorothieno[3,2-d]pyrimidine from Aladdin Scientific Corporation
Ethyl (4-bromobenzoyl)acetate from Aladdin Scientific Corporation
N-Nitrosodibenzylamine (NDBzA) from Aladdin Scientific Corporation