Supplier Page from Aladdin Scientific Corporation for (1R)-1-pyrimidin-2-ylethanamine hydrochloride
2-Hydroxynicotinaldehyde from Aladdin Scientific Corporation
4-Bromo-1,2-diaminobenzene from Aladdin Scientific Corporation
Fluorescein PEG NHS, FITC-PEG-NHS from Aladdin Scientific Corporation
Tetryzoline from Aladdin Scientific Corporation