Products
Syringe filters, Acrodisc®, PTFE. Supplier: Pall Laboratory. Description: Exceptional chemical and temperature compatibility. Ideal for filtration of gas and organic solvents. Prevent spurious peaks on chromatograms allowing ,514-4003EA,514-4229EA,516-7671EA,516-7653EA,514-4009EA,514-0184EA,516-7651EA.
PTFE-T Syringe Filter. DORSAN® syringe filters, manufactured with naturally hydrophobic Polytetrafluorethylene membranes (PTFE). This is the type of membrane most widely used in the preparation of samples for HPLC analysis. PTFE is widely used due to its great resistance to the majority of acid, alkaline and solvent products.
At Finetech, we also carry hydrophilic PTFE membrane filters and syringe filters. The big difference between PTFE and PVDF is that PTFE membranes can be used in the filtration of strong acids and aggressive solutions, but PVDF membranes are more suited for the filtration of non-aggressive aqueous and mild organic solutions.
SLFH025NK. MilliporeSigma. This 25 mm syringe filter with a Hydrophobic PTFE membrane, for non-sterile filtration, has a 0.45 µm pore size used in clarification of organic solvents. 25 mm syringe filter is recommended for filtering 10–100 milliliter (mL) volumes to remove particles prior to instrumentation.
PTFE Syringe Filters, 5 um, 25mm, Double Luer Lock, PP Housing, Nonsterile, 100 per pack, SPEC18136. Regular Price $152.01 Price $132.18 As low as $118.96. Add to Cart. Add to Wish List. PTFE Syringe Filters, 0.45 um, 30mm, Luer-Lok/Luer Slip, Nonsterile, 100 per pack, SF16000.
Starlab Scientific comprehensive range of syringe filtes provide fast and efficient filtration of aqueous and organic solutions for use with pharmaceutical, environmental, biotechnology, food, beverage, and agricultural testing applications. Those disposable syringe filters are available with many different membrane, in both sterile and non-sterile varieties, and with or without pre-filters
Nylon membranes for filtration using syringe filter devices and which membrane can be used with different solutions and or sovlents. PTFE as a membrane for syringe filters is considered to be more “chemically resistant” and Nylon to be the most “extractable free” for HPLC or dissolution testing. The simple explanation of the differences is that []
Employs a hydrophobic membrane that is chemically stable and inert. Whatman™ Puradisc 13mm PTFE Syringe Filters are mainly used for filtration of non-aqueous samples.
Hydrophilic PTFE Membrane Filter Rolls. Hydrophilic PTFE syringe filters provide the lowest IC extractable levels and broad chemical compatibility with both aqueous and organic solutions. It removes particulates from aqueous and mild organic solvents for cleaner IC spectra. Syringe filters are available in two pore sizes and two diameters to
Cole-Parmer® PTFE Syringe Filters. Ideal for sterilization of gas and alcohols; cleaning acids, alkalies, and organic solvents; venting purposes. Filters are Triton-free and have a bidirectional membrane support and luer lock (15/25 mm dia) or stepped barbs (50 mm dia) inlet/outlet for a secure fit to the syringe.
Hydrophilic polytetrafluoroethylene (H-PTFE) syringe filters combine high quality with cost-efficiency Whatman Puradisc line is a comprehensive syringe filter portfolio used in a variety of applications, including capillary electrophoresis, biological preparations, protein filtration, and UV spectroscopy sample preparation.
Pall Filters UK There are 17 products. View: Compare (0) Showing 1 - 17 of 17 items ... Pall 4225 Acrodisc Syringe Filter, PTFE, 0.2um, Pk 50. $189.00 .
Buy POLYVENT 500 0.2 PTFE 1/PK with Free Delivery available within United Kingdom and Northern Ireland
Feb 14, 2022 · Processes three to seven times more sample volume than filters without prefilter. Whatman™ GD/X PTFE Syringe Filters are specifically designed for filtration of viscous or otherwise hard-to-filter samples with high solids content. Brand: Cytiva 6874-1304
Dec 29, 2021 · Available in sizes and membrane types to meet any application need, Thermo Scientific™ Titan3™ PTFE Hydrophobic Syringe Filters provide cleaner sample extracts by removing interfering materials and fine particles. These filters are used for filtration of aggressive organic, highly basic or hot solutions and as transducer protectors.