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. 2017 Nov 6;13:311. doi: 10.1186/s12917-017-1232-z

Fig. 1.

Fig. 1

Specificity of the real-time RPA assay for CPV-2 detection. Real-time RPA was carried out at 38 °C for 20 min using 10 ng of viral DNA or cDNA as template. The results showed real-time RPA only amplified the CPV-2a and CPV-2b DNA, but not other viruses tested (n = 5). Lane 1, CPV-2a; lane 2, CPV-2b; lane 3, CDV; lane 4, CCoV; lane 5, CPIV; lane 6, PRV; and lane 7, canine genomic DNA