The samples were analysed for Staphylococcus aureus and Escherichia coli using agar enumeration methods, and for the presence of E. coli O157:H7, Listeria, Campylobacter and Salmonella according to standard enrichment methods described in Table 1.
The samples were analysed for Staphylococcus aureus andEscherichia coli using agar enumeration methods, and for the presenceof E. coli O157:H7, Listeria, Campylobacter and Salmonella according tostandard enrichment methods described in Table 1.