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Fig. 2 | BMC Veterinary Research

Fig. 2

From: Development of duplex PCR for differential detection of goatpox and sheeppox viruses

Fig. 2

Optimization of annealing temperature (Tm) for duplex PCR reaction in the detection of GTPV or SPPV using mix primers. Agarose gel electrophoresis showing the effect of Tm on duplex PCR. a Duplex PCR amplicated products using 100 ng SPPV gDNA as template. b Duplex PCR amplicated products using 100 ng GTPV gDNA as template. Lane 1–6 is 46 °C, 48 °C, 50 °C, 52 °C, 54 °C and 56 °C, respectively; Lane M: 2000 bp DNA Ladder Marker (TaKaRa, Dalian) and Lane C: No template control

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