Supplier Page from Aladdin Scientific Corporation for Potassium phosphate buffer
4-Nitrophenyl α-L-rhamnopyranoside from Aladdin Scientific Corporation
Fmoc-D-Glu(OtBu)-OH from Aladdin Scientific Corporation
L-Alanamine Hydrochloride from Aladdin Scientific Corporation
Sodium persulfate from Aladdin Scientific Corporation