Table 2.

Efficacy of common sanitizers against Campylobacter jejuni isolates. W indicates effect (total reduction) at recommended working concentration. 0.5W indicates effect at half of working concentration. NE indicates No Effect, NG indicates No Growth before biocide exposure.

Strain	Temp	42 °C			4 °C
		EtOH	NaOCl	Surface cleaner	EtOH	NaOCl	Surface cleaner
a21f105	Untreated	0.5W	W	W	W	NE	NE
	Treated	0.5W	W	W	0.5Wa	NE	NE
C16	Untreated	W	NE	0.5W	NE	NE	0.5W
	Treated	NEb	NE	0.5W	NE	NE	0.5W
MF701989	Untreated	0.5W	W	0.5W	W	NE	W
	Treated	Wb	W	Wb	W	Wa	NEb
MF716	Untreated	0.5W	W	0.5W	W	NE	NE
	Treated	Wb	NEb	0.5W	NG	NG	NG
MF13415	Untreated	W	W	0.5W	NG	NG	NG
	Treated	0.5Wa	W	0.5W	0.5W	W	0.5W
MF6671	Untreated	0.5W	0.5W	0.5W	0.5W	0.5W	0.5W
	Treated	Wb	Wb	0.5W	Wb	NEb	Wb
5.33 AP	Untreated	NE	NE	W	NE	NE	W
	Treated	0.5Wa	0.5Wa	0.5Wa	NE	Wa	W
a28f64	Untreated	W	0.5W	0.5W	W	W	NE
	Treated	0.5Wa	0.5W	0.5W	W	W	0.5Wa
NCTC 11168	Untreated	W	NE	0.5W	NG	NG	NG
	Treated	0.5Wa	NE	0.5W	NE	NE	W

^aIndicates improved effectiveness after treatment.

^bIndicates reduced effectiveness.