Supplier Page from Aladdin Scientific Corporation for 2-Nitrophenyl β-D-galactopyranoside
[2,2'-Bipyridine]-4,4'-diyldiboronic acid from Aladdin Scientific Corporation
2,3,4-Trifluorobenzonitrile from Aladdin Scientific Corporation
Fluorescein PEG NHS, FITC-PEG-NHS from Aladdin Scientific Corporation
N-Ethyl-2-phenoxyethanamine hydrochloride from Aladdin Scientific Corporation