Whatman 112110 Polycarbonate Nuclepore Track-Etched Membrane Filter, 142mm Diameter, 1.0 Micron (Pack of 25)

The Nuclepore polycarbonate track-etched membrane by Whatman is made from high quality polycarbonate film and has sharply defined pore sizes. It has high flow rates and excellent chemical and thermal resistance. The membrane has a smooth flat surface for good visibility of particles. Features include low protein binding and low extractables ensuring no sample contamination. Low, consistent ash and tare weights. Circle: 142mm. Pore Size: 1.0µm. 25/Pack. Whatman #: 112110.