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Pretreatment kit for detecting tilmicosin in animal muscle tissue

A technology of tilmicosin and muscle tissue, applied in the direction of measuring devices, instruments, scientific instruments, etc., to achieve the effect of less reagent volume, simple operation process and low price

Inactive Publication Date: 2016-10-26
SHAOXING SHENG KANG BIOLOGICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are no reports of pretreatment kits for the detection of tilmicosin in animal muscle tissue at home and abroad.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] Preferably, the reagent bag B3 contains any one of sodium chloride, sodium carbonate, potassium nitrate, dipotassium hydrogen phosphate, potassium dihydrogen phosphate, ammonium dihydrogen phosphate, sodium sulfate or magnesium sulfate. The reagent B can be any reagent in sodium chloride, sodium carbonate, potassium nitrate, dipotassium hydrogen phosphate, potassium dihydrogen phosphate, ammonium dihydrogen phosphate, sodium sulfate or magnesium sulfate, and the amount of reagent B added is 2- 10g.

[0035] Preferably, in the reagent tube C4 is any liquid reagent in ethyl acetate, acetone, acetonitrile, methanol, dichloromethane. The reagent C can be any liquid reagent in ethyl acetate, acetone, acetonitrile, methanol, or dichloromethane, and 2-10 mL of reagent C is added.

[0036] Preferably, in the reagent bottle D5 is the solution of any reagent in sodium chloride, sodium carbonate, potassium nitrate, dipotassium hydrogen phosphate, sodium dihydrogen phosphate, ...

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PUM

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Abstract

The invention discloses a pretreatment kit for detecting tilmicosin in animal muscle tissue. The pretreatment kit mainly comprises a kit body, a reagent tube A, a reagent bag B, a reagent tube C, a reagent bottle D, a reagent bottle E and a reagent bag F, wherein the inside of the kit body is divided into four zones, namely, a zone a, a zone b, a zone c and a zone d, the zone a and the zone b are hole zones suitable for accommodating the reagent tube A and the reagent tube B, the zone c is a groove for accommodating the reagent bag B and the reagent bag F, and the zone d is a groove for accommodating the reagent bottle D and the reagent bottle E. The invention further provides an ultra-high performance liquid chromatography method for measuring the animal food muscle tissue. The method comprises preparation of solutions of a reagent E and a reagent F from mobile phases, a gradient elution program and the like.

Description

technical field [0001] The invention belongs to the technical field of food safety analysis, and more specifically relates to a pretreatment kit for detecting tilmicisin (TLM) in animal muscle tissue, and also relates to a detection of tilmicisin residue in animal muscle tissue The method, this kit and detection method are suitable for sample pretreatment and detection of tilmicosin residue detection in muscle tissue of fresh live animals (fish, shrimp, pig, chicken). Background technique [0002] At present, the pretreatment method for detecting tilmicosin in animal muscle tissue has a complicated extraction process and consumes a large amount of organic solvents. Solid-phase extraction cartridges (SPE columns) are mostly used in the purification process, which not only increases the workload, but also increases the detection time. the cost of. The mobile phase (liquid phase) component used in the detection of tilmicosin to the pretreated sample is complex, and the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N30/06
CPCG01N30/06
Inventor 黄争上
Owner SHAOXING SHENG KANG BIOLOGICAL TECH