Tisch Scientific, among the largest suppliers of syringe filters, has offered customers regular shipping and aggressive pricing for only the highest quality materials since 1954. Tisch sells the full line of Whatman and Tisch syringe filters, including the Anotop® model, and provides lower annual pricing for both small and volume orders
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. They are widely used in analytical chemistry for sample preparation, protecting analytical equipment from particle contamination.
PES Syringe Filters, 0.22 um, 25mm, Luer-Lok/Luer Slip, Sterile, 100 per pack, SF14506. Regular Price $148.01 Price $128.70. Add to Cart. Add to Wish List.
PVDF Syringe Filters, 5 um, 25mm, Double Luer Lock, PP Housing, sterile, 100 per pack, SPEC18216. Regular Price $182.77 Price $158.93. Add to Cart. Polypropylene Syringe Filters, 5 um, 20mm, Threaded Double Luer Lock, ABS Housing, Nonsterile, 100 per pack, SPEC18201. Regular Price $101.54 Price $88.30 As low as $79.47.
Feb 17, 2020 · PVDF Hydrophilic Syringe Filters 0.22um or 0.45um . Hydrophilic PVDF (Polyvinylidene Fluoride) is an optimal choice for protein-based samples with high non-specific binding, HPLC (High Performance Liquid Chromatography) and UHPLC (Ultra HPLC).
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. *NOTE: Due to high demand, 13 and 25 mm diameter syringe filters are experiencing increased lead times. Small Filter Device Resource
Membrane Solutions Sterile PES Syringe Filters 0.22um Pore Size, 33mm Membrane Diameter . MS sterile syringe filters are made with a wide variety of membrane filters with polypropylene (PP) housing, using the most advanced methods and design features. The most commonly types membrane for sterile syringe filters are PES and PES with GF pre-filter.
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.
Puradisc™ FP Syringe Filter. Syringe Filter, Puradisc™ FP, 1.2 µm Pore Size, Up to 100 ml, 26 x 34 mm, 30 mm dia Membrane, Cellulose Acetate Membrane, Sterile, Polycarbonate Housing Material, Autoclavable, For Routine Syringe Filtration. Syringe Filter, Puradisc™ FP, 1.2 µm Pore Size, Up to 100 ml, 26 More SECO Part #: 12-4458-05.
Syringe Filter Selection Guide. Use our quick, interactive syringe filter selection guide to find out what filter is best suited to your analysis. In a few clicks you can submit your recommendations and we will send you a free, personalised sample pack. While you are here you should also look at our filtration products page.
2-in-1 filters are a two-layered filter in a single housing with a built-in glass fiber pre-filter on the top layer and a membrane filter on the bottom layer. The coarse pre-filter removes the larger particulates that would plug the membrane filter. This type of filter is recommended for difficult-to-filter samples.
MILLEX ® -LCR Syringe Filter, 0.45 μm Hydrophilic PTFE, 33 mm, Nonsterile SLFG050 Millex-FG, 0.20 µm, hydrophobic PTFE, 50 mm, A 50 mm diameter non-sterile syringe filter with a 0.2 µm pore size hydrophobic PTFE membrane. Comes in a pack of 10. SLGPM33RS
It would be expected that syringe filters containing absolute rated membrane media would be approximately equivalent regardless of supplier for filters that have the same size, same membrane material and same pore size rating. This is not the case for syringe filters containing nominally rated media such as glass fiber or nonwoven polypropylene.
Dec 07, 2020 · Intuitively, larger diameter syringe filters (e.g., 30mm syringe filters) filter larger sample sizes because of their wide cross-sectional membrane area, which offers increased filtration speed over the smaller diameter filters. Chrom Tech’s 30mm syringe filters can be chosen for filter samples less than 200mL.
PTFE syringe filters are made of Polytetrafluoroethylene (PTFE) membrane and a polypropylene overmold housing. Available in 13 mm and 25 mm diameters and 0.22 μm and 0.45 μm pore sizes. PTFE is the membrane of choice for use with aggressive solvents, liquids, and gases that can attack other membranes