Supplier Page from Aladdin Scientific Corporation for Rink amide resin
4-Bromo-1,2-diaminobenzene from Aladdin Scientific Corporation
6-Amino-2-naphthalenesulfonic Acid from Aladdin Scientific Corporation
6-Amino-5-iodonicotinic acid from Aladdin Scientific Corporation
Tetryzoline from Aladdin Scientific Corporation