Method for quickly detecting zearalenone toxin in vegetable oil

Method for quickly detecting zearalenone toxin in vegetable oil

The invention discloses a method for quickly detecting zearalenone toxin in vegetable oil. The method comprises the steps of uniformly mixing the vegetable oil and a methanol solution, centrifuging or carrying out settling separation after reaction, getting a supernatant, and utilizing a zearalenone...

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Hauptverfasser: GUAN XUANLI, LIU YANG
Format: Patent
Sprache:chi ; eng
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INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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creator GUAN XUANLI
LIU YANG
description The invention discloses a method for quickly detecting zearalenone toxin in vegetable oil. The method comprises the steps of uniformly mixing the vegetable oil and a methanol solution, centrifuging or carrying out settling separation after reaction, getting a supernatant, and utilizing a zearalenone toxin test strip for detecting. According to the detection method provided by the invention, the physicochemical property that zearalenone is easy to dissolve in organic solvents such as acetonitrile, methyl alcohol, ethyl alcohol, ethyl acetate and acetone is utilized, so that the method for simply and conveniently detecting zearalenone toxin in the vegetable oil is invented, and the development of oil and vegetable oil industries is promoted. The tests show that the method provided by the invention can be used for quickly detecting the zearalenone toxin in the vegetable oil, is high in efficiency, less in consuming time, low in cost and high in recovery rate, and meets the laboratory quality control standard-foo
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subjects INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
title Method for quickly detecting zearalenone toxin in vegetable oil
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