Fig. 4From: Molecular identification and investigations of contagious ecthyma (Orf virus) in small ruminants, North west EthiopiaThe band size of 140Ā bp is the amplified product of B2L gene which is a confirmatory for the presence of the Orf virus on the clinical samples. M represents a 10,000Ā bp molecular weight marker and S1-S10 represents the unknown samples tested and NS is the negative sample. Whereas, NC is the negative controlBack to article page