We describe the use of the fluorescent dye nile red. 9-diethylamino-5H-benzo[alpha]phenoxazine-5-one. as a general-purpose reagent for the rapid detection and quantitation of a wide variety of lipids and other hydrophobic compounds separated by thin-layer chromatography. After samples are applied to silica gel plates and chromatographed. https://toyscyclers.shop/product-category/play-vehicles/