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. 2017 Aug 15;13:241. doi: 10.1186/s12917-017-1180-7

Fig. 1.

Fig. 1

Analytical specificity of the CDV RT-RPA assay. RT-RPA was carried out at 40 °C for 20 min using 10 ng of viral RNA or DNA as template. The results showed RT-RPA amplified the CDV RNA, but not other viruses tested. 1, CDV; 2, CPV-2; 3, CCoV; 4, CPIV; 5, NDV; 6, PRV; 7, canine genome DNA