Impact of clonal lineages on susceptibility of Staphylococcus lugdunensis to chlorhexidine digluconate and chloride benzalkonium

Table 2 Susceptibility testing of the 49 S. lugdunensis strains to CHX and BAC

Antiseptic resistance genes in strains (n = 49)	CHX MIC (mg/L)			BAC MIC (mg/L)
Antiseptic resistance genes in strains (n = 49)	0.5	1	2	0.25	0.5	1	2	4	8
norA (n = 49)	1	42	6	2	3	24	18	1	1
qacA (n = 2)	0	0	2*	0	0	0	0	1*	1*
qacC/qacG/qacH/qacJ (n = 0)	0	0	0	0	0	0	0	0	0

ISSN: 1471-2180