水产品中孔雀石绿检测方法的研究进展

Research progress on the detection methods of malachite green in aquatic products

中文关键词:  水产品  孔雀石绿  隐性孔雀石绿  检测方法

英文关键词:aquatic products  malachite green  leuco-malachite green  detection methods

中文摘要:

      孔雀石绿(malachite green, MG)由于其对水产品疾病防治的高效性和低廉的成本而被广泛用作水产养殖业的杀菌剂和杀寄生虫剂, 因此常见于水产品和环境用水中。但是, MG及其主要代谢产物隐性孔雀石绿(leuco-malachite green, LMG)也是有毒的有机污染物, 对人体和其他生物的健康有害。近年来, 已经提出了用于检测MG和LMG的多种方法。用于测定各种基质中MG和LMG的分析方法包括高效液相色谱法(与紫外-可见、荧光、质谱等检测器联用)、光谱法(紫外-可见分光光度法、荧光法、表面增强拉曼光谱法等)、电化学方法、免疫学测定法(酶联免疫法、化学发光免疫法、免疫层析法等)。本文对近10年来孔雀石绿和隐性孔雀石绿的检测方法进行综述, 并讨论了孔雀石绿和隐性孔雀石绿的未来检测发展趋势和所面临的挑战, 为水产中孔雀石绿的检测方法提供一定参考。

英文摘要:

      Malachite green (MG) is widely used as a fungicide and parasiticide in aquaculture due to its high efficiency and low cost, so it is commonly used in aquatic products and environmental water. However, MG and its major metabolite, leuco-malachite green (LMG), are also toxic inorganic contaminants that are harmful to human and other biological health. In recent years, various methods for detecting MG and LMG have been proposed. Analytical methods for the determination of MG and LMG in various matrices include high performance liquid chromatography (in combination with detectors such as uv-vis, fluorescence, and mass spectrometry), spectroscopy (uv-vis spectrophotometry, fluorescence, surface-enhanced Raman spectroscopy, etc.), electrochemical methods, and immunological assays (enzyme-linked immunosorbent assay, chemiluminescent immunoassay, and immunochromatographic assay). This paper reviewed the detection methods of malachite green and recessive malachite green in the past 10 years, and discussed the future detection development trends and challenges of malachite green and recessive malachite green, which provided some reference for the detection methods of malachite green in aquatic products.