Supplier Page from Aladdin Scientific Corporation for Gly-Gly
2-Acetyl-5,5-dimethyl-1,3-cyclohexanedione from Aladdin Scientific Corporation
3-(4-Pyridyl)-L-alanine Dihydrochloride from Aladdin Scientific Corporation
4-Borono-D-phenylalanine from Aladdin Scientific Corporation
sodium 5-oxo-L-prolinate from Aladdin Scientific Corporation