Supplier Page from Aladdin Scientific Corporation for γ-Caprolactone
5-Bromo-2-methylamino-3-nitro-4-picoline from Aladdin Scientific Corporation
Allyltriisopropylsilane from Aladdin Scientific Corporation
Fluorescein PEG NHS, FITC-PEG-NHS from Aladdin Scientific Corporation
Itaconic acid from Aladdin Scientific Corporation