Supplier Page from Aladdin Scientific Corporation for Phosphate buffer
3-(4-Pyridyl)-L-alanine Dihydrochloride from Aladdin Scientific Corporation
Fluticasone 17β-Carboxylic Acid Propionate from Aladdin Scientific Corporation
Methyl 2,3:4,6-Di-O-benzylidene-α-D-mannopryanoside from Aladdin Scientific Corporation
Poly-DL-lysine hydrobromide from Aladdin Scientific Corporation