Fig. 1From: Rapid and sensitive detection of canine distemper virus by real-time reverse transcription recombinase polymerase amplificationAnalytical 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 DNABack to article page