HUBEI AGRICULTURAL SCIENCES ›› 2020, Vol. 59 ›› Issue (7): 196-198.doi: 10.14088/j.cnki.issn0439-8114.2020.07.040

• Detection Analysis • Previous Articles     Next Articles

Study on gold immunochromatography assay for rapid detection of cypermethrin

WU Xiao-sheng1,2, JIA Fang-fang1,2, CUI Hai-feng1,2, WANG Zhao-qin3, WEI Li-jie1,2, CUI Na1,2, ZHAO Zheng-miao1,2, WAN Yu-ping1,2   

  1. 1. Beijing Kwinbon Biotechnology Company,Beijing 102206,China;
    2. Beijing Engineering Research Centre of Food Safety Immunodetection,Beijing 102206,China;
    3. Beijing Wanger Biotechnology Company,Beijing 102206,China
  • Received:2019-06-20 Published:2020-06-28

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Abstract: To establish a rapid assay for detection of cypermethrin in vegetables and fruit， and gold immunochromatography assay was studied. The limit of detection is 1 μg/kg. And we can obtain the results in 15 minutes. The assay gives no false positive and false negative results. The method is accurate， simple， reliable and convenient to rapidly detect cypermethrinon the spot.

Key words: cypermethrin, gold immunochromatography assay strip, rapid detection

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