Supplier Page from Aladdin Scientific Corporation for Boc-3,4-Dehydro-L-proline
Calcium chloride dihydrate from Aladdin Scientific Corporation
Fmoc-β-(3-pyridyl)-D-Ala-OH from Aladdin Scientific Corporation
Poly-L-glutamic acid sodium salt from Aladdin Scientific Corporation
TRITC-polysucrose from Aladdin Scientific Corporation