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China Surfactant Detergent & Cosmetics ›› 2018, Vol. 48 ›› Issue (8): 472-477.doi: 10.13218/j.cnki.csdc.2018.08.010

• Analytical methods and testing • Previous Articles     Next Articles

Determination of 24 allergens in perfume with high performance liquid chromatography tandem mass spectrometry

WANG Yu-jian1,LIANG Zhen-gang1,FU Ling-mei1,DONG Cun-zhu2   

  1. 1.Technology Center of Hainan Entry-Exit Inspection and Quarantine Bureau China,Haikou,Hainan 570311,China;
    2.College of Environment and Plant Protection,Hainan University,Haikou,Hainan 570228,China
  • Online:2018-08-22 Published:2019-03-22

Abstract: A method of simultaneous determination of 24 allergens in perfume was established with high performance liquid chromatography tandem mass spectrometry.The target compounds were extracted with acetonitrile and determined with HPLC-MS/MS (MRM mode,ESI) with external standard method.The results show that,good linear relationship between concentration and peak area ratio is obtained in the range of 1.0~5.0 mg/L for the 24 allergens.The instrument detection limit is 1.0 mg/L and the method detection limit is 5.0 mg/kg.The limit of quantitation (LOQ) is 15.0 mg/kg.The average recoveries of 24 allergens are 85.9%~110.0% at spiked levels of 5,10 and 20 mg/kg with relative standard derivations (RSDs) of 5.5%~12.0% (n=10).

Key words: perfume, allergen, flavor, high performance liquid chromatography tandem mass spectrometry

CLC Number: 

  • TQ658