Florisil is widely used as an adsorbent in chromatography for the purification and separation of various compounds. It is particularly effective in the cleanup of samples prior to analysis, such as in pesticide residue testing in food and environmental samples. Its high surface area and specific adsorption properties make it suitable for removing impurities and isolating target analytes. Additionally, Florisil is employed in the preparation of essential oils, where it helps in removing unwanted components to achieve higher purity. In the pharmaceutical industry, it is utilized for the purification of intermediates and active pharmaceutical ingredients (APIs). Its versatility and efficiency in adsorption processes make it a valuable tool in both analytical and industrial applications.