Determination method for Fluralaner residues in animal-derived food and application of determination method for Fluralaner residues in animal-derived food

The invention belongs to the technical field of medicine detection, and discloses a method for determining Fluralaner residue in animal-derived food and application of the method, and the residual quantity of Fluralaner in a sample is accurately and efficiently determined by utilizing a solid-phase...

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Hauptverfasser: XUE KANG, HU JIANGTAO, XIAO YU, LIU FEI, YU LINGYUN, HE KAIRONG, HUANG DONGDI, YU GANG, YU HONGBAO
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creator XUE KANG
HU JIANGTAO
XIAO YU
LIU FEI
YU LINGYUN
HE KAIRONG
HUANG DONGDI
YU GANG
YU HONGBAO
description The invention belongs to the technical field of medicine detection, and discloses a method for determining Fluralaner residue in animal-derived food and application of the method, and the residual quantity of Fluralaner in a sample is accurately and efficiently determined by utilizing a solid-phase extraction pretreatment technology. The method includes: preparing a standard stock solution, extracting a target object, carrying out solid-phase extraction, carrying out qualitative determination and quantitative determination through liquid chromatography-tandem mass spectrometry, injecting a sample solution into a liquid chromatography-tandem mass spectrometer in an optimal working state of an instrument, measuring a corresponding peak area, and obtaining the concentration of the Fluralaner in the sample through a standard curve. According to the method, the solid-phase extraction pretreatment technology is utilized, the residual quantity of the Fluralaner in the meat and animal-derived food can be effectively
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subjects INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
title Determination method for Fluralaner residues in animal-derived food and application of determination method for Fluralaner residues in animal-derived food
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