Supplier Page from Aladdin Scientific Corporation for α-Lactose monohydrate
Methyl 2-amino-5-bromobenzoate from Aladdin Scientific Corporation
Nα-(tert-Butoxycarbonyl)-L-tryptophan N-Succinimidyl Ester from Aladdin Scientific Corporation
Polyoxyethylene stearate from Aladdin Scientific Corporation
Pregna-4,6-diene-3,20-dione from Aladdin Scientific Corporation