Research Article

Contamination Levels and Identification of Bacteria in Milk Sampled from Three Regions of Tanzania: Evidence from Literature and Laboratory Analyses

Figure 1

Detection of B. abortus in milk samples (16S–23S rRNA gene in B. abortus). M: ladder marker; B, I, and L: negative samples; A, C-H, J, K, and M: positive samples; D, E, and N: negative control; O: positive control.