Research Article

Salmonella from Farm to Table: Isolation, Characterization, and Antimicrobial Resistance of Salmonella from Commercial Broiler Supply Chain and Its Environment

Figure 8

Agarose gel electrophoresis of colony PCR hilA gene amplicon. Lane 1: positive control (Salmonella Typhimurium ATCC 14028); lane 2: negative control (Escherichia coli ATCC® 25922™); lane 3: no template control (NTC); lanes 4, 5, 6, 7, 9, 10, and 12: samples positive for Salmonella spp.; lane 8: sample negative for Salmonella spp.; lane 11: 100 bp DNA ladder.