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IWT-ES10411, Tri-Layer PP/GF Prefilter Nonsterile PTFE Syringe Filters, Diameter 25mm, Porosity 0.22µm, 100 /Pack, Hydrophobic","brand":"Tremont","image":"","url":"https://www.amazon.com/dp/B00J7G8IMU?tag=atariguidz09-20","description":"<p>High quality and cost effective syringe filters are available in a broad range of membrane materials with sterile and non-sterile packaging options.</p> <p><strong>Product Selection Guide</strong></p> <p><strong>Evaluate sample:</strong></p> <ul> <li>Determine chemical compatibility, volume and need for prefiltration</li> </ul> <p><strong>Determine level of prefiltration necessary:</strong></p> <ul> <li>In filter unit vs. prefilter unit in series for coarse precipitants.</li> </ul> <p><strong>Choose filter media type:</strong></p> <ul> <li>Aqueous: Nylon, MCE, CA</li> <li>Non-polar: Nylon, PTFE, PVDF</li> <li>Protein: PVDF, PES</li> </ul> <p><strong>Choose barrel diameter:</strong></p> <ul> <li>10 mL: 13 mm diameter</li> <li>100 mL: 25 mm diameter</li> </ul> <p><strong>Choose initial or secondary retention target:</strong></p> <ul> <li>0.45 &micro;m or 0.20 &micro;m</li> </ul> <p><strong>Filter Material Specs</strong></p> <p>Filtration Media / Application Guide (hydrophobic or hydrophilic) Glass microfiber filter media - prefilter versions available in all variations except MultiDensity which includes prefilter</p> <p><strong>Polyethersulfone (PES) - Hydrophilic</strong></p> <ul> <li>High filtration flow rates</li> <li>An inherently low affinity for proteins.</li> <li>Low extractables</li> <li>Introduction of additives into tissue culture vessel.</li> <li>Certified for Ion Chromatography</li> <li>Final filtration of bacteriophage and infusion solutions</li> <li>Tissue culture, proteins, buffer and nucleic acids filtration</li> <li>Ideal for applications requiring maximum sample recovery</li> <li>Filter hybridization solutions and probe to reduce backgrounds</li> <li>Food, beverages and ultra pure water final filtration</li> <li>Sterile product individually blister packed</li> </ul> <p><strong>Note: for all International Orders, the buyer will be solely responsible for the customs clearance, duty, and taxes imposed on the package.</strong></p>","features":["Disposable","Luer-Lok and pressure fitting","Ultrasonically bonded for reliability","Filter media type clearly inscribed on barrel","Excellent unit-to-unit and lot-to-lot reproducibility and consistency"]},{"asin":"B07CXYXN9T","title":"Tri-Layer PP/GF prefilter Nonsterile PTFE Syringe Filters, Diameter 25mm, Porosity 0.22µm, 100/pack, hydrophobic","brand":"Tremont","image":"","url":"https://www.amazon.com/dp/B07CXYXN9T?tag=atariguidz09-20","description":"Tri-Layer PP/GF prefilter Nonsterile PTFE Syringe Filters, Diameter 25mm, Porosity 0.22µm, 100 /pack, hydrophobic","features":["Tri-Layer PP/GF prefilter Nonsterile PTFE Syringe Filters, Diameter 25mm, Porosity 0.22µm, 100 /pack, hydrophobic"]}]},"metadata":{"generated_date":"2026-09-16","last_updated":"2026-09-16","data_sources":["ramotrading.com","Amazon"],"completeness":0.9,"version":"1.2"}}},"pagination":null,"nav":{"home":"/python/html6/index.html","brands":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html","parts":"/python/html6/menu_part_index/menu_part_index_parts_909e6bf0ca.html","attributes":"/python/html6/menu_attr_index/menu_attr_index_attributes_d7f67a250d.html"}}