Supplier Page from Aladdin Scientific Corporation for Azido-PEG11-[4-(5-(1-hydroxyethyl)-2-methoxy-4-nitrophenoxy)-butanamide]
3-(4-Fluorophenyl)pyridine-2-carbonitrile from Aladdin Scientific Corporation
Famotidine from Aladdin Scientific Corporation
Nα-(tert-Butoxycarbonyl)-L-tryptophan N-Succinimidyl Ester from Aladdin Scientific Corporation
Potassium chromate from Aladdin Scientific Corporation