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Autor:
Lei Qin, Min Cheng, Dawei Huang, Guangming Zeng, Piao Xu, Xigui Liu, Danlian Huang, Chen Zhang, Huan Yi, Cui Lai
Publikováno v:
Microchimica Acta. 184:2097-2105
The authors describe a colorimetric assay for the quantitation of antibiotic kanamycin. It is based on hydrogen-bonding recognition capability of gold nanoparticles (AuNPs) in a chitosan matrix. Hydrogen-bonding interaction between kanamycin and chit
Publikováno v:
Microchimica Acta. 182:2567-2575
This work describes a method for the simultaneous detection of oxytetracycline (OTC) and kanamycin (KMY) using aptamers acting as both recognition and separation elements, and complementary oligonucleotides labeled with a green emitting fluorophore (