Supplier Page from Aladdin Scientific Corporation for β-Lac-PEG3-Azide
1,2,3-Trifluorobenzene from Aladdin Scientific Corporation
Fluorescein PEG NHS, FITC-PEG-NHS from Aladdin Scientific Corporation
N-Ethyl-2-phenoxyethanamine hydrochloride from Aladdin Scientific Corporation
Nickel bromide hydrate from Aladdin Scientific Corporation