Fig. 2From: Occurrence, antimicrobial susceptibility, and resistance genes of Staphylococcus aureus in milk and milk products in the Arsi highlands of EthiopiaAgarose gel electrophoresis for the detection of the nuc gene (279 bp) in S. aureus isolates. Lane M, 100 bp DNA marker; Lane 1, positive control; Lane 2, negative control; Lane 3–14 positive for S. aureusBack to article page