Supplier Page from Aladdin Scientific Corporation for Tris buffer salt solution
4-Nitrophenyl hepta-O-acetyl-1-thio-β-lactoside from Aladdin Scientific Corporation
Calcium chloride dihydrate from Aladdin Scientific Corporation
N-Acetyl-D-penicillamine from Aladdin Scientific Corporation
n-dodecylphosphocholine from Aladdin Scientific Corporation