{"product_id":"thermo-scientific-syringe-filter-13-mm-0-2-um-pes","title":"Thermo Scientific Syringe Filter 13 mm 0.2 um PES Case of 100 Filters","description":"\u003ch3\u003eThermo Scientific Nalgene 720-1320 Syringe Filter – 13 mm, 0.2 µm PES, Sterile\u003c\/h3\u003e\n\u003cp\u003eThe Thermo Scientific Nalgene 720-1320 is a high-performance, single-use syringe filter engineered specifically for the rapid sterilization and clarification of small-volume biological solutions. Equipped with a 0.2 µm Polyethersulfone (PES) membrane, this filter provides a highly efficient barrier against bacteria and microbial contaminants, ensuring a sterile filtrate for sensitive tissue culture workflows. The inherently hydrophilic PES material is favored over traditional cellulose or nylon membranes due to its exceptionally low protein-binding characteristics and superior flow rates. Designed to process volumes between 2 and 10 mL, the compact 13 mm housing features an ultra-low hold-up volume to prevent the loss of precious samples. Arriving individually blister-packed and certified sterile, the 720-1320 guarantees clean, reliable filtration for routine laboratory preparations.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Performance and Design\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eUltra-Low Binding PES Membrane:\u003c\/b\u003e The polyethersulfone matrix exhibits almost zero affinity for proteins and nucleic acids, ensuring that valuable antibodies, enzymes, or dilute biological factors are not lost to the filter during processing.\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003e0.2 µm Sterilizing Grade:\u003c\/b\u003e The absolute 0.2-micron pore size effectively traps bacteria, fungi, and particulate debris, acting as a reliable point-of-use sterilization tool for heat-sensitive liquids.\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eSecure Luer Connections:\u003c\/b\u003e Designed with a Female Luer-Lok inlet that securely threads onto standard syringes to prevent dangerous blow-offs under pressure, paired with a smooth Male Luer Slip outlet for precise dropwise dispensing.\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eVisual Identification:\u003c\/b\u003e The durable polypropylene housing features a molded green color ring and clearly printed membrane specifications, allowing operators to instantly verify the filter type without having to check the outer box.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eCatalog Number:\u003c\/b\u003e 720-1320\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eMembrane Material:\u003c\/b\u003e Polyethersulfone (PES)\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003ePore Size:\u003c\/b\u003e 0.2 µm\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eDiameter \/ Volume Range:\u003c\/b\u003e 13 mm \/ 2 to 10 mL\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eInlet \/ Outlet:\u003c\/b\u003e Female Luer-Lok \/ Male Luer Slip\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eSterility:\u003c\/b\u003e Sterile (Non-cytotoxic, Non-pyrogenic)\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Benefits \u0026amp; Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eCell Culture Media Prep:\u003c\/b\u003e The perfect tool for sterilizing small aliquots of media supplements, antibiotics, and serum immediately before introducing them to a sterile cell culture flask.\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eMaximum Sample Recovery:\u003c\/b\u003e The small 13 mm diameter severely limits the internal surface area, drastically reducing the hold-up volume so you recover nearly 100% of your starting fluid.\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eProtein Solutions:\u003c\/b\u003e Outperforms nylon and cellulose acetate filters when clarifying dilute protein lysates or concentrated stock solutions, actively preventing yield reduction.\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cp style=\"margin: 0;\"\u003e\u003cb\u003eAnalytical Prep:\u003c\/b\u003e Removes micro-particulates from biological buffers to protect expensive downstream analytical equipment, such as HPLC columns or mass spectrometers.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003cp style=\"margin: 0; font-size: 0.8em;\"\u003e\u003ci\u003eAll product names, logos, and brands are property of their respective owners.\u003c\/i\u003e\u003c\/p\u003e","brand":"Thermo Scientific","offers":[{"title":"Default Title","offer_id":44516813111548,"sku":"5005","price":133.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8463\/5132\/files\/thermo-scientific-syringe-filter-13-mm-02-um-pes-case-of-100-filters-filters-thermo-scientific-120904.jpg?v=1734196674","url":"https:\/\/lifesciencestrading.com\/products\/thermo-scientific-syringe-filter-13-mm-0-2-um-pes","provider":"Life Sciences Trading","version":"1.0","type":"link"}