Supplier Page from Aladdin Scientific Corporation for proinsulin C-peptide
(5-Fluorobenzofuran-2-yl)boronic acid from Aladdin Scientific Corporation
Cellulose acetate butyrate from Aladdin Scientific Corporation
D-Glutamic acid from Aladdin Scientific Corporation
Fluorescein PEG NHS, FITC-PEG-NHS from Aladdin Scientific Corporation