Fig. 2From: Molecular epidemiology of camel contagious ecthyma in Arero district, EthiopiaMolecular detection of CCEV. The figure shows gel electrophoretic separation of PCR products (read from left to right). Lane 1 = 100 bp DNA ladder. Lane 2 is a negative control, whereas all the rest are CCEV suspected tissue samples. Lane 4 is positive for CCEV around 1200 bp; and no amplification is observed in all of the restBack to article page