DOI: 10.1039/d6an00433d ISSN: 0003-2654
Single-probe sensor array based on inorganic salts for simple, rapid, and low-cost colorimetric identification of proteins
Changxu Han, Peilu Song, Yue Wang, Hui Ju, Peng YanA cost-effective colorimetric sensor array with inorganic salts and AgNPs identifies 17 proteins within 30 minutes via absorbance or smartphone RGB reading.