Simultaneous and Visual Detection of KPC and NDM Carbapenemase-Encoding Genes Using Asymmetric PCR and Multiplex Lateral Flow Strip

<div>Characterization of the prepared and modified colloidal gold. (A) Colloidal gold solution. (B) TEM image of gold nanoparticles. (C) Colour observation and UV spectra analysis of gold nanoparticle solution without (a) and with (b) a high salt concentration; streptavidin-modified gold nanoparticles without (c) and with (d) a high salt concentration.</div>

Journal of Analytical Methods in Chemistry

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Figure 2

Figure 2: Simultaneous and Visual Detection of KPC and NDM Carbapenemase-Encoding Genes Using Asymmetric PCR and Multiplex Lateral Flow Strip 