Table 2 shows populations of E. coli O157:H7 on wooden coupons treated with water, NaOCl (200 μg/ml), or ClO2 (200 μg/ml) for 10 min, followed by drying at 43% RH and 22 °C for up to 12 h.
Table 2 shows populations of E. coli O157:H7 on wooden couponstreated with water, NaOCl (200 μg/ml), or ClO2 (200 μg/ml) for10 min, followed by drying at 43% RH and 22 °C for up to 12 h.