Specification Increased throughput and speed of sample preparation. Lower hold-up volume due to an improved flow channel design and reduced spacing between the supports within the housing for better handling of small sample volumes or costly samples. Increased operating pressure up to 75 psi due to the over-mold that prevents sample leaking at the seam and keeps the filter unit from bursting in half. Strict quality control: Syringe filters are integrity tested to ensure a proper filter fit and weld to eliminate any potential filter by-pass. Accurate labeling: Each filter is labeled with the specific filter material and pore size for easy identification even if the syringe filter is not in its original packaging. Modified acrylic housing to bidirectionally support the membrane allowing sample injection or aspiration. Features and Benefits Housing materials: Acrylic and Polypropylene Membrane materials: PVDF Membrane Diameter: 25 mm Pore Size: 0.20 ?m Applications HPLC sample preparation Biological fluids Buffer solutions Sterile filtering of tissue culture media Protein aqueous solutions Membrane Diameter (mm): 25 Housing Diameter (mm): 33 Weight (g): 2.96 Housing Material: Polypropylene Membrane Material: Polyvinylidene Fluoride Color: Transparent Pore size (µm): 0.2 Inlet / outlet: Female luer lock/Male luer slip Pressure Bar:5 Typical water flow rate (ml/min at 15 psi & 23°C): 50 Bubble point – typical (psi using water): 51 Effective Filtration Area (cm2): 4.4 Sterile: NO