Supplier Page from Aladdin Scientific Corporation for 2-(Hydroxymethyl)thiazole
2-Chloropropionamide from Aladdin Scientific Corporation
4,5-Diphenyl-1,3-dioxol-2-one from Aladdin Scientific Corporation
Methyl 2-chloropropionate from Aladdin Scientific Corporation
N,N'-Di(1-naphthyl)benzidine (purified by sublimation) from Aladdin Scientific Corporation