Shop Print Media, No drawers, Dry Pro™, Submucosal Lifting Agent, 50 Foot Length, 1 mm Wide Serrated Tips, R1: 8 X 28 mL, R2: 8 X 7 mL, For use to Monitor Flow Cytometer and Nageotte Chamber Methods for Quantification of Residual Leukocytes in Leukoreduced Platelet Products