Supplier Page from Aladdin Scientific Corporation for Phenol Red sodium salt
4-[(tert-Butoxycarbonylamino)methyl]benzoic Acid from Aladdin Scientific Corporation
Biotin-PEG5-azide from Aladdin Scientific Corporation
Iron(III) chloride hexahydrate from Aladdin Scientific Corporation
Isocytosine from Aladdin Scientific Corporation