PriboFast Multifunctional Purification Columns take multiple mechanisms for adsorption of impurities and rapid extraction method of purification. The way makes the polar, nonpolar, ion exchange and functional groups as composite adsorbent fillers fill to the column body, these fillers selectively adsorb in the sample, such as lipids, proteins and pigments impurities adsorption, while test objects (such as aflatoxins zearalenone and other various mycotoxins) stay in the sample solution, so as to achieve the purpose of purification and enrichment. Multifunctional purification columns without activation, loading and elution steps, will be able to separate impurities and fungal toxins by one-step in food or feed, fast, convenient and reduce the extraction step, effectively ensuring the analysis is more accurate and reliable, reducing testing costs, and improve the detection efficiency.