Syringeless and syringe filters are used for the removal of interfering materials and fine particles prior to injection. Filters are suitable for both aqueous and organic samples, and are often constructed from PVDF or PTFE. Whether your research necessitates prefiltration, sample preparation, sterile filtration, laboratory filtration, or gas
Syringe Filter. This top-of-the-line disposable syringe filter allows you to filter more of your sample in less time, significantly enhancing lab efficiency. Advantage: • Easier filtration of high particulate solutions Features: • High quality graded density glass microfiber prefilter • Available for 13 and 25 mm diameter syringe filters
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Centrifugal Filters. Syringe Filters. Lenticular Filters. Ventilation & Breathing Products. PES Sterilizing-Grade Liquid Filter Capsules. Lube & Hydraulic Filters. HLP22 Oil Purifier. Profile® Coreless Filter Elements. HEPA Cabin Air Filters.
PTFE Syringe Filter, 0.22μm, 30mm, Sterile • 229757 • 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 PTFE (Polytetrafluoroethylene) Hydrophobic membrane has great temperature resistance Degassing/clarifying aqueous samples Strong
Description. Syringe Filters with High Flow Rates and Low Protein Binding 0.2 µm, 25 mm (50/pkg). Superior flow rates and higher throughputs than competitive devices., Pall Acrodisc Syringe Filters with Supor Membrane, Sterile Filtration, 25 mm (50/pkg) “Pall Laboratory products are designed for laboratory applications only.
Two mobile phases were used, 0.2% (v/v) formic acid in water solution as phase A and 0.2% (v/v) formic acid in acetonitrile solution as phase B. The UAE extracts were filtered through a 0.22 µm nylon syringe filter (Membrane Solutions, Dallas, TX, USA). The flow rate was 0.55 mL/min and the volume injected was 3 µL.
Tisch Scientific offers an extensive selection of proven, yet affordable syringe filters that are in stock and ready to ship today. Selected for their durability, material quality and performance characteristics, our syringe filters deliver accurate, measurable results at a fraction of the cost.
Syringeless Filters. Available in a variety of filter media, syringeless filters allow you to process sample loads in a fraction of the time, providing a quick, economical, and environmentally conservative way to filter samples prior to HPLC analysis. These are preassembled filtration devices specially used in HPLC for the purification and
Filters Syringe Filters. Exceptional chemical and temperature compatibility. Ideal for filtration of gas and organic solvents. Prevent spurious peaks on chromatograms allowing accurate experimental results. HPLC certified for low level of UV-absorbing extractables. Hydrophobic PTFE membrane with PP, autoclavable housing.
Since 1900, Thomas Scientific has been providing the latest in laboratory supplies, laboratory equipment, laboratory instruments, laboratory chemicals and laboratory safety to the science community
Whatman® membrane filters nylon pore size 0.2 μm, diam. 47 mm; Synonyms: syringe filter,Whatman filter,Z746215,membrane filters; find -WHA7402004 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich
Syringe Filters. Syringe filters with high burst strength for assured performance. Manufactured to ISO 9002 and GMP standard and 100% integrity tested. Syringe filter sizes include 4, 15, 25, or 26 mm diameter to handle volumes ranging from 0.5 to 100 ml. The 50 mm diameter "PTFE" syringe filter are ideal for protecting the vacuum line and pump.
Syringe filters with different pore size ratings are suitable for different applications. For example, syringe filters containing 0.45 μm are typically used for HPLC sample preparation and 0.2 μm is used for UHPLC. In life science applications 0.1 and 0.2 µm pore sizes provide sterilization of buffers, culture media, and additives.
Jan 08, 2017 · PTFE membranes are chemically resistant to nearly all solvents, acids and bases. The membrane has low extractable and good thermal stability. PTFE is hydrophobic and requires pre-wetting prior to use with aqueous solvents. Sterilization: Syringe filters can be sterilized by autoclave at 125° for 15 minutes.
