Determination of pindone in meat product by GC-MS
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(Hunan Research Institute of Food Quality Supervision and Inspection, Changsha, Hunan 410017, China)

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    Abstract:

    To establish a GC-MS method for determination of pindone in meat products. The effects of ways of extraction and purification on the recovery have been studied. The samples were extracted by acetone and (hexane 11) with dSPE purified column. GC-MS was used for determination by EI. The average recoveries were in the range of 81%~89% at spiked levels of 0.5~5.0 mg/kg. The relative standard deviation of the methods were 3.0%~8.4%, and the limit of quantification reached 0.005 mg/kg which meet the requirement of technical parameters for analysis with fast and simple determination and high sensitivity.

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贺燕,徐文泱,孙桂芳,等.气相色谱—质谱法检测肉制品中的杀鼠酮[J].食品与机械英文版,2017,33(5):99-102,124.

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  • Online: March 10,2023
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