Supplier Page from Aladdin Scientific Corporation for Hanks′ Balanced Salt solution
4-(Boc-amino)-N-Fmoc-L-phenylalanine from Aladdin Scientific Corporation
Fmoc-Asn(Trt)-OH from Aladdin Scientific Corporation
Ketodeoxynonulosonic acid from Aladdin Scientific Corporation
Sodium hydrogencarbonate from Aladdin Scientific Corporation