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| Influenza A Virus H1N1 (Swine) | |||||||||||||
| Efficacy of Disinfectant Unisafe + against influenza A virus H1N1 in a quantitative suspension test at 20°C following EN 14476:2007-02 |
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| EXPERT OPINION | |||||||||||||
| This expert opinion is based on the test report SW09ML840SI dating 25.08.2009. The virus-inactivating properties of the surface cleanser Disinfectant Unisafe + of Unico / Scottish Fine Soaps against influenza A virus H1N1 (swine) were investigated by a quantitative suspension test following EN 14476:2007-02 under clean conditions. According to this suspension test, a disinfectant or a disinfectant solution at a particular concentration is considered as having virus-inactivating properties if within the recommended exposure period the titre is reduced by ≥ 4 log10 (inactivation ≥ 99.99 %). Disinfectant Unisafe + was examined as 1.25 %, 12.5 % and 80.0 % solutions at 20°C. One and five minutes were chosen as contact times. In summary, a virucidal activity against H1N1 was measured as follows: |
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| 1.25 % 1 minute | |||||||||||||
| Higher concentrations also fulfil the requirements of the EN 14476. | |||||||||||||
| Dr. J. Steinmann | |||||||||||||
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