Abstract Polycyclic aromatic hydrocarbons (PAHs) are one species of persistent organic pollutants (POPs) with strong carcinogenicity and teratogenicity. They can be widely found in the environment, which cause great harm to the ecological environment. In addition, they endanger human health by polluting food from the natural environment and food processing. Therefore, it is necessary to accurately detect PAHs in various sample matrices, which requires the accurate, practical and rapid detection methods. This review aims to investigate the progress of research methods for PAHs, including pretreatment methods and detection methods. A summary analysis of different methods is performed by searching the literature on numerous methods for detecting PAHs published in various journals. There are many pretreatment methods for PAHs, such as solid phase extraction (SPE), cloud point extraction (CPE) and so on. The most commonly used methods for detecting PAHs are high-performance liquid chromatography (HPLC) and gas chromatography-mass spectrometry (GC-MS). Spectrophotometry, chromatography and chromatography-mass spectrometry have been used more frequently owing to their accuracy and convenience. At the same time, some immunological methods, such as immunosensormethods, enzyme-linked immunosorbent assays (ELISA), immunofluorescence, etc. are also widely used. Graphical Abstract

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多环芳烃（PAHs）分析研究方法进展

摘要 多环芳烃（PAHs）是一类具有较强致癌性和致畸性的持久性有机污染物（POPs）。它们广泛存在于环境中，对生态环境造成极大危害。此外，它们通过从自然环境和食品加工中污染食品来危害人类健康。因此，需要准确检测各种样品基质中的多环芳烃，这就需要准确、实用、快速的检测方法。本综述旨在探讨多环芳烃研究方法的进展，包括预处理方法和检测方法。通过搜索发表在各种期刊上的多种检测多环芳烃方法的文献，对不同方法进行了总结分析。PAHs的预处理方法很多，如固相萃取（SPE）、浊点萃取（CPE）等。检测多环芳烃最常用的方法是高效液相色谱 (HPLC) 和气相色谱-质谱联用 (GC-MS)。分光光度法、色谱法和色谱-质谱法由于其准确性和方便性而被更频繁地使用。同时，一些免疫学方法，如免疫传感法、酶联免疫吸附试验（ELISA）、免疫荧光法等也得到广泛应用。图形概要 色谱法和色谱-质谱法因其准确性和方便性而被更频繁地使用。同时，一些免疫学方法，如免疫传感法、酶联免疫吸附试验（ELISA）、免疫荧光法等也得到广泛应用。图形概要 色谱法和色谱-质谱法因其准确性和方便性而被更频繁地使用。同时，一些免疫学方法，如免疫传感法、酶联免疫吸附试验（ELISA）、免疫荧光法等也得到广泛应用。图形概要