Culture versus PCR for Salmonella Species Identification in Some Dairy Products and Dairy Handlers with Special Concern to Its Zoonotic Importance
Figure 2
Agarose gel electrophoresis of ttr gene amplicon. lanes 1, 3, 4, and 5 are positive PCR product, lane 8 is negative control, lane 9 positive control, and lane 10 is DNA marker.