Lab Filtration Products

GVS Silver Membranes are constructed with pure metallic silver (99.97%). They combine excellent chemical resistance and high-temperature characteristics with a retention range of 0.2μm to 5μm. Their unique chemical and thermal stability is especially valuable for those applications involving...

For chemotaxis and venting applications Smooth flat surface Recommended for: chemotaxis, cell studies, PVP-free for coating applications Hydrophobic polycarbonate membrane filters are identical to the standard PCTE filters except they are manufactured without the wetting agent. These filters are...

Xenosep Technologies offers the Xenomax® 1664A Solid Phase Extraction Filters, an essential tool in the purification and separation of complex mixtures. These filters aid in the extraction of particular components from liquid samples, providing clear, reliable results necessary for further analysis....

Advantec Glass Fiber Filters are depth filters made of pure borosilicate glass microfibers. These grades are thicker and have a high loading capacity and typically faster flow times. Recommended for filtering viscous fluids such as proteinaceous solutions and gels and as prefilter to extend membrane...

Advanced protection against airborne contaminants for storage tanks of Milli-Q® CLX 7000 series systems

EZFlow 25mm, 47mm, and 90mm membrane disc filters are used to retain particles or microorganisms by surface capture. The membrane disc filters are available in 0.22µm or 0.45µm pore sizes. The Nylon membrane is has great chemical resistance and makes them ideal for filtering more aggressive...

Nylon filters are naturally hydrophilic and no wetting agents are used in manufacture.With an extractable level •Compatible with aqueous and most organic solvents •Autoclavable; unaffected by temperatures up to 180C

Overview Durapore ®  membranes provide high flow rates and throughput, low extractables and broad chemical compatibility. Hydrophlic Durapore® membrane binds far less protein than nylon, nitrocellulose, or PTFE membranes. Features & Benefits Available in several pore sizes (both...

Overview Mitex™ PTFE Membrane is unaffected by almost all liquids, including organic solvents, concentrated acids and bases, propellants, and cryogenic fluids. Mitex™ membrane is unbacked, yet is easy to handle, combining the convenience of a backed membrane with the versatility of a...

Synonyms: cell sieve; mesh screen; screen mesh Legal Information: CD-1 is a trademark of Sigma-Aldrich Co. LLC

AISI 316 Stainless steel accessories for routine filtration. Enhance your laboratory's filtration system with the premium Manifold Accessories from GVS Filter Technology. These components are meticulously designed to optimize the functionality of your manifold system, allowing for simultaneous...

This 13 mm syringe filter with a Hydrophilic PTFE membrane, for non-sterile filtration, has a 0.2 µm pore size used in clarification of aqueous & mild organic solutions for ion chromatography. Disposable syringe-operated filter units certified for ion chromatography sample preparation...

Finneran 25mm Glass Fiber Syringe Filters are available in 0.2um and 0.45 um pore size. Autoclavable.

This membrane has broad chemical compatibility, which is important when used with common stains such as Amido Black, Colloidal Gold, Coomassie Blue, India Ink and Ponceau-S. This PVDF membrane will not degrade, distort or shrink when a high concentration of methanol is used for destaining. Its...

Includes filters for both compressed air and acetylene. Two-stage, high-efficiency coalescing filter system removes oil, water, and solids from compressed air down to 99.99% at 0.1 micron. Removes particulate and acetone droplets from acetylene to 99.99% at 0.1 micron protecting your microcomputer...

Quick and efficient filtration of samples and all kind of solutions, solvents or gases        Housing injected in Polypropylene or Acrylic        Multifunctional Syringe Filters: equipped with luer-lock or luer-slip male...

With their vertical membrane design, Amicon Ultra 0.5 mL filters deliver great performance and lower spin times This Amicon Ultra 0.5 mL centrifugal filter enables the concentration of proteins with a membrane NMWL of 50 kDa. Amicon Ultra centrifugal filters are ideal for protein purification,...

Gas dispersion tube with porous fritted tip for use with #7 Ace-Threds. Tube is bent 15 degree to allow positioning inside flask to avoid stirring paddles and yet reach close to bottom of flask. Specify porosity and length or code when ordering.

Disposable filter/storage systems Sterile Improved stability Bottles available separately in all sizes Designed for vacuum filtration of tissue culture media and components, biological fluids and other aqueous solutions. Filter units contain either a 47, 60 or 90 mm diameter filter membrane...

Nalgene filters have the Rapid-Flow multi-column membrane-support system. This proprietary system provides a uniform, consistent separation between touchpoints with the membrane, minimizing gap stress to maintain optimal flow. 0.1 micron filters guard against mycoplasma contamination 0.2 micron...

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...

STERILE MILLEX® SYRINGE FILTERS Applications include sterilizing cell culture reagents such as cell culture media, antibiotics, supplements, sera, viruses for infection, and other biological solutions Fast flow and low binding for cell culture media preparation with Millipore...

In-line moisture trap. Drierite indicating agent and MolecularSieve 5A are packed in glass which is enclosed in a safety plastic tube in the event the glass breaks. Unique loading design allows operation in any orientation without channeling. For use with pressures up to 100 psig. Designed for use...