Supplier Page from Aladdin Scientific Corporation for Sodium iodide
(1R,2R)-(+)-1,2-Diphenylethylenediamine from Aladdin Scientific Corporation
(6S)-4-oxo-5-azaspiro[2.4]heptane-6-carboxylic acid from Aladdin Scientific Corporation
1,18-dibromooctadecane from Aladdin Scientific Corporation
Guanidine Sulfamate from Aladdin Scientific Corporation