Supplier Page from Aladdin Scientific Corporation for Bromocresol green sodium salt
(S)-1-Boc-3-(hydroxymethyl)piperidine from Aladdin Scientific Corporation
3'-Fluoro-4'-hydroxyacetophenone from Aladdin Scientific Corporation
6-bromo-hexanoic acid methyl ester from Aladdin Scientific Corporation
Fluorescein PEG NHS, FITC-PEG-NHS from Aladdin Scientific Corporation