Supplier Page from Aladdin Scientific Corporation for 1,6-di(cyanoguanidino)hexane
(1R,2R)-(+)-1,2-Diphenylethylenediamine from Aladdin Scientific Corporation
5-(Aminosulfonyl)-2-methylbenzoic acid from Aladdin Scientific Corporation
Famotidine from Aladdin Scientific Corporation
Sodium iodide from Aladdin Scientific Corporation