The Shredder has a Capped Spin Column. A unique polymer-shredding filter is embedded in a microcentrifuge spin-column. Cell or tissue lysate is loaded into the Shredder Spin Column  to be homogenized at high speed centrifugation. The homogenized lysate collected can be used for down stream applications, such as protein and RNA purifications. SPECIAL FEATURES Homogenization of tissue and cell samples Remove debris and reduce viscosity Reduces sample loss Cap on the Spin Column APPLICATIONS Protein lysate prep Enzyme assay RNA purification