Supplier Page from Aladdin Scientific Corporation for β molecular sieve
Boc-3,4-dimethoxy-l-phenylalanine from Aladdin Scientific Corporation
Cyclosporin A (NSC 290193) from Aladdin Scientific Corporation
N-Allyloxycarbonyl-2-nitrobenzenesulfonamide from Aladdin Scientific Corporation
Potassium stearate from Aladdin Scientific Corporation