Syringe filters are sterilized by gamma irradiation, preventing the contamination risk that can result from ethylene oxide sterilization. They are individually blister packed to ensure sterility during storage and handling. Replacing a syringe filter midway through the process may lead to contamination, spills, and workflow disruption.
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.
Dec 07, 2020 · The main selection criteria for your syringe filter membrane is solvent compatibility and application (specifically, if you are concerned with protein binding). Nylon membranes are used for general laboratory filtration of HPLC samples prior to injection. Nylon is solvent resistant, exhibits lows extractables, and is compatible with both
Price PTFE Syringe Filter for Sample Preparation Turkey 33mm syringe filter, 33mm syringe filter Suppliers and Disposable 33mm 0.22 0.45um micron PES Polysulfone for sample preparation bacteria remove lab use Sterile Syringe Filter US $46.00-$92.00 / Box 2 Boxes (Min. Order) Send Inquiry. Get Price.
Syringe filters are attached to the end of a syringe to remove particles from a sample prior to analysis. Filtering liquids, the single-use devices force liquids through the filter either when fluids are initially drawn or delivered. Circular shaped in diameters that fit common syringe sizes, the cartridges remove fragments that would otherwise
A variety of membranes are available to meet your needs: Polyethersulfone (PES) – low protein binding and faster flow rates; surfactant-free cellulose acetate (SFCA) – lowest protein binding; polytetrafluorethylene (PTFE) – chemical resistance; regenerated cellulose (RC) – best choice for DMSO compatibility; Nylon (NY) – hydrophilic, surfactant-free, and lowest extractable. 100%
J.T.Baker® Syringe Filters, Avantor®. These syringe filters are specifically designed for chromatography sample preparation applications and optimized to provide the most consistent results with less extractables. Each filter has a female Luer-lock inlet and a male slip Luer outlet. Large pore size 1,0 µm for high throughput and fast flow rates.
Feb 17, 2020 · Step 2: Attach a syringe filter to the Syringe. Open the syringe filter package so that you can later pick the filter up easily, especially for individually packed sterile syringe filters. a. For sample volume < 10 mL. Draw a small amount of air (about 1 mL) into the syringe before loading the sample solution.
MM syringe filters are designed and manufactured to minimize column clogging and maximizing performance. 4 mm Millex® filters. Sample volume: ≤ 1 mL. Features: Very low nonspecific binding and hold-up volume minimizes loss of small samples during filtration. Millex-LCR filters for HPLC. Sample volume: ≤100 mL.
Water and acetonitrile were passed through polypropylene or PTFE syringe filters (as indicated in legend), then used 1:1 (v/v) to prepare the mobile phase for UHPLC. The system was run at 0.25 mL/min for 600 min with backpressure recorded every 50 min. DP represents total change in backpressure after 600 min.
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, and membrane material and pore size are printed on the housing Available individually packed in peel-to-open paper/plastic blister packs Also available bulk packed in PVDF, PES, PTFE, and
Syringe filters, J.T.Baker®. These syringe filters are specifically designed for chromatography sample preparation applications and optimised to provide the most consistent results with less extractables. - Water wettable hydrophilic PTFE offers excellent chemical resistance to both . More Product Information. The minimum order for this
Add to Cart. Whatman 6888-2527 GD/X 25 mm Syringe Filter, glass microfiber GF/D filtration medium, 2.7 um (150 pcs) Regular Price $539.90 Price $468.86. Add to Cart. Whatman Puradisc FP 30 mm Cellulose Acetate Syringe Filter, 1.2 µm, Sterile, 50 Pack, 10462261. Regular Price $114.27 Price $99.24.
Polypropylene Syringe Filters. Sterlitech Polypropylene Syringe Filters are used in a wide array of analytical and research applications for the pharmaceutical, environmental, biotechnological, and agricultural industries. The design of these syringe filters allows them to perform filtration on aqueous as well as organic solvent based samples.
Best Sellers in Syringe Lab Filters #1 10 Pack Syringe Filter Sterile PES Hydrophilic Filtration 0.22um Pore Size, 33mm Membrane Diameter Sterile PES Membrane Individually Packed by Membrane Solutions 474 3 offers from $13.99 #2 Biomed Scientific Syringe Filters PTFE 13mm Diameter 0.22um Pore Size Non Sterile Pack of 10 214 7 offers from $8.99 #3