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KMID : 0380420220460010042
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Journal of Prventive Veterinary Medicine
2022 Volume.46 No. 1 p.42 ~ p.47
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Post-market surveillance monitoring of active ingredient contents in commercial veterinary disinfectants in Korea
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Rhee Chae-Hong
Her Moon
Jeong Woo-Seog
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Abstract
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Inaccurate amounts of active ingredients in disinfectants can result in inefficiency or in potential toxicity to the environment and living organisms. This may lead to disinfection failure, and consequently, biosecurity failure. To ensure the efficiency of disinfectants and their ongoing compliance with safety and quality requirements, continuous and systematic post-market surveillance studies are needed. Herein, the content of ten commercial disinfectants purchased in 2021 was analyzed. Selective analytical techniques, such as automated titration, colorimetry, and high-performance liquid chromatography, were used to evaluate the content of several active ingredients present in disinfectants, such as potassium peroxymonosulfate, benzalkonium chloride, glutaraldehyde, phosphoric acid, citric acid, and malic acid. The obtained values were then compared with the label claims; the active ingredient contents of all disinfectants were within the acceptable range of 90?120% of the label claim.
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KEYWORD
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Active ingredient, content analysis, disinfectant, biosecurity
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