Designed for filtration and purification in a sterile environment. Fisherbrand™ Sterile PES Syringe Filter features a PES membrane in a polypropylene housing for purification of tissue culture solutions from a standard syringe. 33mm diameter membranes available with 0.2 or 0.45µm pore sizes.

Ready-to-use, syringe-driven units designed for sterilizing and clarifying sterile solutions

Provides fast and reliable filtration of small to medium volumes, complete with ready-to-connect filter units. Sartorius™ Minisart™ NML Syringe Filters, Sterile eliminate time consuming preparatory work, such as changing out the filter and cleaning the filtration system.

Designed for daily routine analysis. Fisherbrand™ Non-sterile Nylon Syringe Filter features a nylon membrane in a polypropylene housing for filtering aggressive aqueous solutions from a standard syringe. 25mm diameter membranes available with 0.2 or 0.45µm pore sizes.

Designed for daily routine analysis. Fisherbrand™ Non-sterile PTFE Syringe Filter features a hydrophobic PTFE membrane for filtering HPLC organic solutions. Available in two membrane diameters (13 and 25mm) and two (0.2 and 0.45µm) pore sizes.

Includes a glass fiber pre-filter for difficult to filter liquids. Sartorius™ Minisart™ Plus Syringe Filters are single-use, complete filtration units with a surfactant-free cellulose acetate membrane. Choose from three color-coded pore sizes in sterile or non-sterile options.

Designed for sterilizing and clarifying sterile solutions. Millex™ Sterile Syringe Filters: MCE Membrane are ready-to-use, syringe-driven units that have never been touched by human hands during filter assembly. Feature 0.22, 0.45 and 0.80µm pore sizes; medical-grade filters available.

Used for filtration of protein solutions.

Features PES membrane filter for excellent flow speed and high filtrable volume. Sartorius™ Minisart™ High Flow Syringe Filters: Sterile provide sterile filtration, particle removal and ultracleaning. Independent, ready-to-use syringe filters offer flow rates at low inlet pressures allowing for a correspondingly rapid sterile filtration.

Used for filtration of protein solutions.

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.

Designed for fast and reliable filtration of small to medium volumes. Sartorius™ Minisart™ High Flow (HF) Syringe Filters are complete, ready-to-connect units with a high-flow PES membrane. These 28mm filters are available in sterile and non-sterile options, with a 0.2 or 0.45µm pore size.

Combines rapid small volume particle removal filtration with maximum user convenience. Sartorius™ Minisart™ RC Syringe Filters utilize a regenerated cellulose membrane for clarification of small volume samples. Choose from 0.2 and 0.45μm pore sizes in 15, 25 and 4mm diameter filters.

Ensure cleaner sample extracts by removing interfering materials and fine particles prior to injection with these robust PTFE syringe filters.

Filter sample volumes of 10 to 100mL with these nonsterile syringe filters featuring a variety of membranes and pore sizes for most laboratory applications.

Protect vacuum sources and tank/bioreactor venting from contamination and moisture damage. Millex™ Filters: Inlet and Outlet for Latex Tubing are constructed of sturdy polypropylene with hydrophobic PTFE membranes. Available in 0.2, 0.45 and 1.0μm pore sizes.

Faster sample handling, up to 12mL in volume

Constructed of Glass Microfiber. Whatman™ Whatman™ Puradisc 13mm GMF Syringe Filters are hydrophilic with excellent compatibility with organic solvents and strong acids and bases.

Processes sample loads in one-third the time. Whatman™ Mini-UniPrep™ Syringeless Filters provide a faster and easier way to remove particulates from samples being prepared for HPLC and UHPLC analysis.

Provides fast and reliable filtration of small to medium volumes, complete with ready-to-connect filter units. Sartorius™ Minisart™ NML Syringe Filters, Nonsterile eliminate time consuming preparatory work, such as changing out the filter and cleaning the filtration system.

Protect vacuum sources from contamination and moisture damage

Purifies aqueous and organic solutions. Whatman™ Puradisc 25mm Syringe Filters have polypropylene housings with female luer lock inlet and male luer outlet.

High burst strength for assured performance

Ensure cleaner sample extracts by removing interfering materials and fine particles prior to injection with these robust nylon syringe filters. Ideal for general HPLC use.

Ready-to-use, syringe-driven units designed for sterilizing and clarifying sterile solutions are available in 0.1, 0.22, 0.45 and 5.0µm pore sizes

Processes three to seven times more sample volume than filters without prefilter. Whatman™ GD/X Sterile Glass Micro Fiber (GMF) Syringe Filters are specifically designed for filtration of viscous or otherwise hard-to-filter samples with high solids content.

Processes three to seven times more sample volume than filters without prefilter. Whatman™ GD/X Glass Micro Fiber (GMF) Syringe Filters are specifically designed for filtration of viscous or otherwise hard-to-filter samples with high solids content.

Manufactured from polyethersulfone (PES) for the fastest flow rates, low protein binding and low extractables. Corning™ PES Syringe Filters are ideal for tissue culture and HPLC applications.

Choose these filters for maximum confidence or for high-solids applications.

Exhibit very low protein binding, so they are suitable for protein recovery applications. Whatman™ 30mm Puradisc™ FP Sterile Cellulose Acetate Syringe Filters are hydrophilic, making them functional with aqueous and alcoholic media despite having limited solvent resistance.