The Cytek Orion™ reagent cocktail preparation system is a new automated reagent cocktailing technology that was designed to simplify and accelerate laboratory workflow, save time, and reduce the potential for errors. Cytek claims their Orion system, a small, easy-to-operate, fully automated reagent cocktail preparation instrument for flow cytometry, eliminates the need for lab technicians to manually prepare multicolor antibody cocktails for flow cytometry. With the Cytek Orion system, users can mix and manage reagent cocktail combinations of up to 60 individual reagent antibody conjugates.