Inactivation of Avian Influenza Virus Using Common Detergents and Chemicals
Inactivation of Avian Influenza Virus Using Common Detergents and Chemicals
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DOI：
10.1637/8055-070907-reg
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发表时间：
2008-03-01
期刊：
影响因子：
1.4
通讯作者：
Benson, E. R.
中科院分区：
文献类型：
--
作者：
Lombardi, M. E.;Ladman, B. S.;Benson, E. R.
分别测试了六种化学消毒剂对低致病性禽流感病毒（LPAIV）A/H7 N2/Chick/MinhMa/04的有效性。测试的试剂包括乙酸（C2 H4 O2）、柠檬酸（C6 H8 O 7）、次氯酸钙（Ca（ClO）（2））、次氯酸钠（NaOCl）、具有过氧（漂白剂）的粉末状衣物洗涤剂和市售的碘/酸消毒剂。六种化学品中的四种，包括乙酸（5%）、柠檬酸（1%和3%）、次氯酸钙（750 ppm）和次氯酸钠（750 ppm），可有效灭活坚硬和无孔表面上的LPAIV。在多个浓度下测试常规衣物洗涤剂，发现其适合于在6 g/L下灭活硬和无孔表面上的LPAIV。发现只有柠檬酸和市售碘/酸消毒剂可有效灭活多孔和无孔表面上的LPAIV。
Six disinfectant chemicals were tested individually for effectiveness against low pathogenic avian influenza virus (LPAIV) A/H7N2/Chick/MinhMa/04. The tested agents included acetic acid (C2H4O2), citric acid (C6H8O7), calcium hypochlorite (Ca(ClO)(2)), sodium hypochlorite (NaOCl), a powdered laundry detergent with peroxygen (bleach), and a commercially available iodine/acid disinfectant. Four of the six chemicals, including acetic acid (5%), citric acid (1% and 3%), calcium hypochlorite (750 ppm), and sodium hypochlorite (750 ppm) effectively inactivated LPAIV on hard and nonporous surfaces. The conventional laundry detergent was tested at multiple concentrations and found to be suitable for inactivating LPAIV on hard and nonporous surfaces at 6 g/L. Only citric acid and commercially available iodine/acid disinfectant were found to be effective at inactivating LPAIV on both porous and nonporous surfaces.