CellTrics® are innovative cell strainers for a rapid sample preparation with an extreme high flow rate and a patented ventilation hole. They are suitable for use in cell culture or measurement by flow cytometry. These cell strainers fit on tubes of different diameters. They can be used for each cell culture preparation (cell lines, primary and stem cells). CellTrics® are the perfect tool for preparation of sample suspension from tissue, fluids, plant material, nuclei etc.