Supplier Page from Aladdin Scientific Corporation for Potassium phosphate buffer
5-Bromo-4-chloro-3-indolyl phosphate p-toluidine salt from Aladdin Scientific Corporation
Bacitracin from Aladdin Scientific Corporation
N-Methyl-L-isoleucine from Aladdin Scientific Corporation
Polymyxin B sulfate from Aladdin Scientific Corporation