Colorimetric Detection of Small Molecules in Complex Matrixes via Target-Mediated Growth of Aptamer-Functionalized Gold Nanoparticles - Soh, Jun Hui; Lin, Yiyang; Rana, Subinoy; Ying, Jackie Y; Stevens, Molly M (Analytical chemistry (Washington), 2015)
Keywords: Analytical chemistry; Aptamers, Nucleotide - chemistry; Assaying; Biosensing Techniques; Cocaine; Cocaine - chemistry; Cocaine - urine; Colorimetry; Colorimetry - methods; Desorption; detection limit; Detection limits; diagnostic techniques; drugs; estradiol; Estradiol - chemistry; Estradiol - urine; Food safety; Foods; Gold; Gold - chemistry; Humans; Limit of Detection; Metal Nanoparticles - chemistry; Molecules; nanogold; Nanoparticles; Nanostructure; Ochratoxin A; Ochratoxins - analysis; oligonucleotides; rapid methods; red wines; saliva; Saliva - chemistry; screening; Strands; Target detection; urine; Wine - analysis