Supplier Page from Aladdin Scientific Corporation for Potassium dihydrogen phosphate
5-Chloro-2-methylbenzylamine from Aladdin Scientific Corporation
Biotin-PEG5-azide from Aladdin Scientific Corporation
N-Acetylneuraminic acid from Aladdin Scientific Corporation
Trimethylsilyl Methacrylate (stabilized with BHT) from Aladdin Scientific Corporation