Fig. 2From: Prevalence and antimicrobial susceptibility of Salmonella and Shigella species isolated from diarrheic children in Ambo townEthidium bromide-stained 2% agarose gel showing the results of electrophoresis of products of the PCR reaction. A 496-bp band is seen in each lane with the product of the PCR for Salmonella species; bands are not seen in negative lanes. A 496-bp band is seen in lane 2, 3 and 4 with the product of the PCR for genus Salmonella. Lane 1 = ladder; Lane 2–5 = Clinical Isolate; Lane 6 = Positive control; Lane 7 = Negative controlBack to article page