PES is hydrophilic and constructed from pure polyethersulfone polymer membrane for maximum sample recovery. Low protein and drug binding characteristics make it ideally suited for use in life sciences applications. These syringe filters are available as sterile or non-sterile, with or without glass fiber prefilter.
PES Filtration Membrane GVS Polyethersulfone (PES) Filtration Membrane is naturally hydrophilic, has low extractability, and is cast from pure polyethersulfone polymer. This strong, microporous membrane is constructed from a high-temperature polyethersulfone polymer that is acid and base resistant.
PES syringe filters are used for filtration of samples in medical, analytical, molecular biology and biological system applications. The most prominent characteristic of PES syringe filters is their “soft” mechanical properties which are maintained even after repeated use.
Syringe filters are single-use, membrane-based devices used for the removal of particulate impurities from liquid and gas samples prior to analysis by methods such as HPLC, ion chromatography, gas chromatography, ICP, and dissolution testing.
Apr 2, 2020 · 0.2 Micron Filter Removes particulate matter larger than 0.2 microns and virtually all fungi and bacteria. Often used as a final filter for air elimination. Notes: - BD filters are self-priming. DO NOT INVERT FILTER. - BD 0.2 micron filters contain Supor (Polyethersulfone) membranes which have low protein and drug binding characteristics.
Premium PES syringe filter with PVDF syringe filters for different proteins at 0.5 mg/mL. D: Dimer, M: Monomer. Figure 3. Filtration recovery comparison of the Aijiren Captiva Premium PES syringe filter with PVDF syringe filters for myoglobin samples at different concentrations. D: Dimer, M: Monomer. 0 20 40 60 80 100 120
Dec 20, 2021 · Our Scientific Lab Services” (SLS) and our Clinical Specialists are here to help you and offer advice on filter selection of the optimal intravenous filtration selection. We have previously carried out testing on different formulation with our filters and can perform similar testing as required. Figure 1.
Choice PES Syringe Filters Specifications Membrane: HPLC certified Maximum operating temperature: 100 °C Housing: Medical grade, virgin polypropylene Autoclave: Sterilize by dry heat at 121 °C for 15 minutes Choice PES Syringe Filter Applications IC sample preparation and analysis Dissolution testing Chemical Incompatibilities
These filters exhibit low affinity for proteins and extractables and have a faster flow rate than polyvinylidene fluoride (PVDF) membranes. Each individually wrapped syringe filter is sterile, non-pyrogenic, and RNase/DNase-free and features a housing made with virgin polypropylene.
Syringe Filters Pall supplies a comprehensive family of syringe filters offering a full range of sizes, volumes, and flow rates. Sterile syringe filters are typically used in life science applications to sterilize solutions or for clarification. Non-sterile syringe filters are used across a range of filtration and sample preparation applications.
PES Syringe Filters, 0.05 um, 25mm, with 1.0 um GF preFilter Luer-Lok/Luer Slip, Nonsterile, 100 per pack, SF15016. Regular Price $218.05 Price $189.61. Add to Cart. PES Syringe Filters, 1 um, 25mm, Double Luer Lock, PP Housing, Nonsterile, 100 per pack, SPEC18102. Regular Price $152.01 Price $132.18 As low as $118.96.
Whether your research necessitates prefiltration, sample preparation, sterile filtration, laboratory filtration, or gas venting, Nalgene syringe filters are lab essentials. Key Features. 10 to 100mL sample size. Inlet: Female Luer-Lok™. Outlet: Male Luer slip. Polypropylene housing with ID color rings. Pore size and membrane type printed on unit.
The filters of the I.V.STAR ® series contain a 0.2 µm hydrophilic polyether sulfone (PES) filter membrane for the retention of particles and microorganism as well as elimination of air. The I.V.STAR ® filters with this membrane are available with a filter surface area of 1.6 cm², 4.5 cm² and 10 cm². The housing colour is transparent white.
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PES Syringe Filter, 0.22μm, 13mm, Sterile • 229746 • Filters are molded in the polypropylene housings, providing a reliable seal without the use of adhesives Female luer-lock inlet and male luer slip outlet Color coded by membrane type for easy identification PES (Polyethersulfone)-Most Popular Membrane Low affinity for proteins and extractables Faster flow rate than PVDF Pre-filtration
PES is an inherently hydrophilic membrane that wets out quickly and completely resulting in fast filtration with superior flow rates and high throughputs. PES membrane is also extremely low protein binding minimizing the likelihood of target analyte binding.
