MIC distributions to triclosan, chlorhexidine and benzalkonium chloride for 62 natural Salmonella isolates. The number of Salmonella isolates with reduced susceptibility to biocides analysed for gene expression are indicated above the arrows and MIC susceptibility values. Colors are according biocide distributions. (*) an isolate showed simultaneously reduced susceptibility to CHX and BKC. Other 6 isolates more susceptible for biocides were analysed for control (TRIS/CHXS/BKCS: 0.06-0.12/2-8/32-64 mg/L). Figure S2. XbaI digested-chromosomal DNA PFGE of several Salmonella mutants and its parental strain (5-35 s for 21 h). Figure S3. Growth curves of Salmonella mutants and the parental strain in plain LB at 37 °C with shaking. (DOCX 446 kb
