Syringe Filters - Sigma-Aldrich

A syringe filter (or wheel filter) is a single-use, membrane-based device used for the removal of particulate impurities from small (≤ 100 mL) liquid samples ( Figure 1 ). Selected based upon the desired end application, disposable syringe filters are commonly used in labs for fast and efficient filtering, material purification, or even

Syringe Filters for Sterile Filtration | Minisart® | Sartorius

Minisart ® NML Syringe Filters . Sterile filtration, clarification, and particle removal. Minisart ® NML Syringe Filters provide the optimal method for clarification and sterilization of liquids, robustly removing bacteria and particles, without any impact on product quality or loss of target molecule. Superior filter areas up to 6.2 cm 2.

Syringe Filters - Pall Corporation

For example, Pall supply both a traditional ring molded 25 mm syringe filter and the Premium Syringe Filter (PSF) 25 mm syringe filter. The PSF syringe filter has a much larger effective filtration area compared with the older traditional model, 3.9 cm 2 compared to 2.8 cm 2. Therefore, this gives the PSF syringe filter a much improved throughput and flow rate.

How to Select a Syringe Filter and How to Use it? (2020 Guide)

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).

Syringe Filters | Life Science Research | MilliporeSigma

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.

Syringe Filter Selection Guide - Crawford Scientific

Syringe Filter Selection Guide. Skip to Content. 01357 522 961. Quick Order.

Whatman Syringe Filters

Regular Price $189.24 Price $164.34. Add to Cart. Whatman SPARTAN HPLC Syringe Filter, 30 mm, Regenerated Cellulose, 0.45 µm, 50 Pack, 10463053. Regular Price $146.82 Price $127.50. Add to Cart. Whatman 6872-2504 GD/X 25 mm Syringe Filter, PVDF filtration medium, 0.45 um (150 pcs) Regular Price $539.90 Price $468.86.

Syringe Filters | Corning

Corning® 50 mm Diameter Syringe Filters, 0.2 µm Pore PTFE Membrane, Sterile, Individually Packaged, 12/Case 1 / Pk 12 / Cs Corning® $158.98: per case: Add to cart

Syringe Filters from Cole-Parmer

Syringe filters (or wheel filters) are a single-use filter cartridge locate at the end of a syringe. Syringe filters can have luer lock fittings for a secure fit to the syringe. Choose from our wide assortment of filters to suit your application. Syringe filters come in a variety of membrane types. When selecting a syringe filter, be

Syringe Filters

Nylon Syringe Filters. Nylon is commonly used for general laboratory filtration, and filtration of HPLC samples prior to injection. Nylon binds protein, and should not be used when maximum protein recovery is important. Nylon can be sterilized by autoclaving at 120°C, gamma radiation, or ethylene oxide. View All >.

Sterile Syringe Filters - Globe Scientific

Sterile Syringe Filters. Individually packaged in peelable blister with filter diameter, membrande type, and membrane porosity clearly marked on the package. Sterilized by Gamme Irradiation to SAL 10 -6. Rnase & DNase free. Performance - High flow rates and low absorption membranes for minimal sample loss. Simplicity - Color coded outer ring

Syringe Filters | Aijiren Tech Scientific - US

Use these all-plastic disposable syringes with your Titan3, Target2, and Choice Basic syringe filters. Comprising a polypropylene barrel and polyethylene plunger, these syringes eliminate problems with rubber or synthetic plunger gaskets and requires no silicone or oil lubricant in the barrel. Choose from in 1, 3, 5, 10, 20, 30, and 50 mL sizes.

Sterile Syringe Filters - Pall Corporation

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 – Glass, PTFE, PES, PP, Nylon, & More

Regardless of the application, the potential of encountering such problems can be significantly reduced by utilizing the best HPLC syringe filters for the job. We carry syringe filters made of nylon, glass fiber, polypropylene (PP), polyethersulfone (PES), PVDF, polytetrafluoroethylene (PTFE), cellulose acetate, and more. HPLC Syringe Filters