Investigation on Current Situation of Determining Histamine in Fermented Foods by Chromatography
Histamine is a common biologically active substance.Excessive intake can lead to histamine poisoning,so detecting histamine content in fermented foods is of great significance.Chromatographic methods,as highly sensitive and low detection limit detection techniques,have been widely applied in histamine detection in fermented foods.This article first introduces the formation pathways of histamine in fermented foods,then discusses the principles,advantages,disadvantages,and current application status of high-performance liquid chromatography,ion chromatography,thin-layer chromatography,gas chromatography,and capillary electrophoresis.Finally,a summary and outlook on histamine detection in fermented foods are provided,aiming to offer technical and methodological foundations for histamine detection in fermented foods and improve the detection level of histamine in fermented foods.