Supplier Page from Aladdin Scientific Corporation for ω-Octalactam
2,2,2-Trifluoroacetophenone from Aladdin Scientific Corporation
4-Bromo-4'-iodobiphenyl from Aladdin Scientific Corporation
5-Isopropyl-4H-1,2,4-triazol-3-amine from Aladdin Scientific Corporation
6-Amino-2-naphthalenesulfonic Acid from Aladdin Scientific Corporation