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231223s2008 xx ||||| 00| ||eng c |
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|a pubmed25n0622.xml
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|a (DE-627)NLM186637756
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|a (NLM)19238746
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|a DE-627
|b ger
|c DE-627
|e rakwb
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|a eng
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1 |
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|a Hershberger, P K
|e verfasserin
|4 aut
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|a Inactivation of Ichthyophonus spores using sodium hypochlorite and polyvinyl pyrrolidone iodine
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|c 2008
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|a Text
|b txt
|2 rdacontent
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|a ohne Hilfsmittel zu benutzen
|b n
|2 rdamedia
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|a Band
|b nc
|2 rdacarrier
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|a Date Completed 30.03.2009
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|a Date Revised 30.09.2020
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|a published: Print
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|a Citation Status MEDLINE
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|a Chlorine and iodine solutions were effective at inactivating Ichthyophonus spores in vitro. Inactivation in sea water increased directly with halogen concentration and exposure duration, with significant differences (P < 0.05) from controls occurring at all chlorine concentrations and exposure durations tested (1.5-13.3 ppm for 1-60 min) and at most iodine concentrations and exposure durations tested (1.2 ppm for 60 min and 5.9-10.7 ppm for 1-60 min). However, 10-fold reductions in spore viability occurred only after exposure to halogen solutions at higher concentrations and/or longer durations (13 ppm total chlorine for 1-60 min, 5.9 ppm total iodine for 60 min, and 10.7 ppm total iodine for 1-60 min). Inactivation efficacy was greater when halogen solutions were prepared in fresh water, presumably because of combined effects of halogen-induced inactivation and general spore instability in fresh water. The results have practical implications for disinfection and biocontainment in research laboratories and other facilities that handle live Ichthyophonus cultures and/or infected fish
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|a Journal Article
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|a Research Support, Non-U.S. Gov't
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|a Research Support, U.S. Gov't, Non-P.H.S.
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|a Disinfectants
|2 NLM
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|a Water
|2 NLM
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|a 059QF0KO0R
|2 NLM
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|a Povidone-Iodine
|2 NLM
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|a 85H0HZU99M
|2 NLM
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|a Sodium Hypochlorite
|2 NLM
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|a DY38VHM5OD
|2 NLM
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1 |
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|a Pacheco, C A
|e verfasserin
|4 aut
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1 |
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|a Gregg, J L
|e verfasserin
|4 aut
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773 |
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|i Enthalten in
|t Journal of fish diseases
|d 1998
|g 31(2008), 11 vom: 01. Nov., Seite 853-8
|w (DE-627)NLM098166034
|x 1365-2761
|7 nnns
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|g volume:31
|g year:2008
|g number:11
|g day:01
|g month:11
|g pages:853-8
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|a GBV_USEFLAG_A
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|a SYSFLAG_A
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|a GBV_NLM
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|a GBV_ILN_350
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|a AR
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|d 31
|j 2008
|e 11
|b 01
|c 11
|h 853-8
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