Supplier Page from Aladdin Scientific Corporation for 1,3-Diphenyl-2,3-epoxy-1-propanone
2,4-Dichlorothieno[3,2-d]pyrimidine from Aladdin Scientific Corporation
2,4-Dimethoxy-1-nitrobenzene from Aladdin Scientific Corporation
2-Methylpyrazine from Aladdin Scientific Corporation
N,N'-Di(1-naphthyl)benzidine (purified by sublimation) from Aladdin Scientific Corporation