Efficacy of Sporicidal Wipes - Cardiff University
Efficacy of Sporicidal Wipes - Cardiff University
Efficacy of Sporicidal Wipes - Cardiff University
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SPORICIDE EFFICACY AGAINST C. DIFFICILE!<br />
BIOCIDE (spore concentration)! CONCENTRATION! LOG<br />
REDUCTION!<br />
Bleach – surface test"<br />
! ! ! (10 7 ) "[acidified bleach]"<br />
! ! !(10 7 ) ![regular bleach]"<br />
! ! !(5 x 10 7 ) ![regular bleach]"<br />
Bleach – surface test!<br />
" " "(10 6 - 10 7 )"<br />
5000 ppm"<br />
1000 ppm"<br />
5000 ppm"<br />
"<br />
5000 ppm"<br />
Maillard J-Y. J Hosp Infect 2011; 77:204-9. "<br />
≥ 6"<br />
≥ 6"<br />
≥ 6"<br />
TIME<br />
(min)!<br />
Accelerated hydrogen peroxide! 4.5% " 6" 10"<br />
"<br />
6"<br />
3"<br />
~25"<br />
~10"<br />
"<br />
10"<br />
Infection Prevention Society, <strong>Cardiff</strong> 2011!
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