Supplier Page from Aladdin Scientific Corporation for Potassium phosphate buffer
5-Bromo-4-chloro-3-indolyl phosphate p-toluidine salt from Aladdin Scientific Corporation
Isopropyl B-D-thioglucopyranoside from Aladdin Scientific Corporation
N-Methyl-L-leucine hydrochloride from Aladdin Scientific Corporation
Silver metavanadate from Aladdin Scientific Corporation