Chromatography Direct Ltd, United Kingdom, is specialized in the design, development and manufacture of consumables for chromatography and mass spectometry since 2013.

Their flash chromatography product line consists of high quality silica-gel or alumina cartridges. Due to a unique dry packing method, high resolutions and reproducibility can be achieved. Since Luer^® Lok end fittings are used, Modus flash cartridges are universally applicable.