Leukopaks* are enriched leukapheresis products—an ideal source of human primary cells when large numbers of cells are required from a single donor. However, isolating cells from large-volume samples such as leukopaks can be tricky and time-consuming, often taking a full day. Fortunately, it doesn't have to be this way! In as little as 20 minutes, the Easy 250 EasySep™ Magnet allows you to process samples of up to 225 mL and 12.5 billion cells in a single cell isolation procedure.