Versatile design of 15mL Cell Strainers accommodates a wide range of tubes, from 0.5mL Micro Tubes through 15mL Centrifuge TubesStackable design allows for serial filtrationCan be used for many applications including isolating cells and removing clumps or debrisUpper cup can be removed and inverted to collect residual cellsHydrophilic treatment and venting spacers increase flow and reduce the effects of surface tensionPolypropylene housing with nylon mesh filter eliminates the need to fabricate filters from gauze, paper, nylon mesh, or other materialsExtended lip on housing enables aseptic handling with forcepsElongated gripping tab on housing for easy handlingExclusive pestle (229480) is an inexpensive and convenient tool for use with Cell Strainers