Lab Filtration Products

This sterilizing-grade filter is designed for critical small scale gas line and air venting applications. Aervent-50 0.2 µm hydrophobic filters contain a 50 mm Aervent PTFE membrane in a bi-directionally supported polypropylene casing. This sterilizing-grade filter is designed for critical...

MILLIFLEX OASIS® 100 mL funnel is a ready-to-use, sterile filter unit that combine a funnel and a gridded membrane filter in a single device offering a complete solution for bioburden testing. The filter unit is made of Styrene butadiene copolymer and the membrane is made of mixed cellulose esters...

Ideal for aqueous (non-acidic) or organic sample preparation and HPLC, GC or dissolution sample analysis. With its excellent flow characteristics, very low extractable levels and mechanical stability, Nylon offers the best combination of physical parameters to meet the most stringent analytical...

Filcons are disposable filters for separating cells and nuclei. The porous membrane enables large quantities of cell suspensions to be filtered. The microporous polyethylene funnel is designed to pass the biological material while trapping waste particles. There are two types of Filcons: a...

Best-in-class molecular filtration technology It's not just about the carbon. Our filters are designed and manufactured for safety and optimal performance. The scientists and chemists in our R&D lab continuously work to improve the filtration technology used in our products. The filters...

Ahlstrom offers a full range of glass microfiber filters manufactured from 100% pure borosilicate glass. Because of their intrinsic properties, glass microfiber filters have wide applications in many areas of laboratory analysis, especially when fine filtration and high loading capacity is required....

Transfer sterile media aseptically from large containers to small media bottles or culture vessels using the Thermo Scientific™ Nalgene™ Polycarbonate Filling Bell. Transparent and autoclavable Fits most common media bottles Nontoxic polycarbonate will not shatter Bell lip beaded for...

Ideal for precise scientific applications, the Filter Paper #615 24cm ensures reliable and consistent filtration of both organic and inorganic substances. With a size of 24cm, it is sufficiently large for accommodating substantial volumes of liquids, lending itself to numerous laboratory...

This Amicon Ultra 0.5 mL centrifugal filter enables the concentration of proteins with a membrane NMWL of 10 kDa. Amicon Ultra centrifugal filters are ideal for protein purification, protein concentration & desalting. The vertical design and available membrane surface area provide fast sample...

Microporous filters with precisely controlled pore size Hydrophilic- treated with PVP Smooth, flat surface Recommended for: water analysis and oceanography; surface capture for analysis; chemotaxis; microscopy; cytology (3, 5 and 8 µm); low protein binding applications pH range: 4-8 Clear,...

Microscope filters are used to enhance observation and photo images. Enhance your microscopy work with this high-quality microscope filter. This filter not only increases image contrast, but also adds color to otherwise monochromatic images. It is designed to withstand extensive use without...

EZLabpure™ PTFE Membrane Disc Filters is designed for superior chemical resistance and dependable filtration performance in demanding laboratory environments. Featuring high-quality PTFE membrane filters, these PTFE filtration membrane discs are ideal for air, gas, solvent, and aqueous...

Bulk packed, non-sterile, in PVDF, PES, PTFE and Nylon membranes Color coded syringe filters are printed with membrane material and pore size opposite the luer-lock Female luer-lock inlet and male luer slip outlet Filters are molded into the polypropylene housings, providing a reliable seal without...

This 25 mm Millex® syringe filter with a Hydrophobic PTFE membrane, for non-sterile filtration, has a 0.2 µm pore size used in fine particle removal from organic solvents. Syringe filter consists of a membrane sealed in a high density polyethylene housing Filter is non-sterile, single-use...

Ahlstrom offers a full range of standard pleated grades that meet your needs from grades with rapid flow rates for filtration of viscous materials to grades with tight matrices for removal of fine precipitates. Ahlstrom’s pre-pleated grades can save valuable time and maximize the efficiency of...

The Swinny Stainless Steel 13 mm Filter Holder is designed to ultraclean or sterilize small volumes of liquids by pressure filtration. The filter holder is useful for sterilizing tissue culture media or ultracleaning HPLC samples, solvents, etc. Sample is introduced into the filter holder by a...

Dispensing pressure vessel, 1 gallon Dispensing pressure vessels hold liquid for filtration through Millipore pressure-operated filter holders when connected to an external pressure source. Type 316 stainless-steel body and fittings; Viton gaskets and O-rings; molded neoprene rubber base Vessels are...

This 90 mm Hydrophilic PVDF membrane has a 0.1 µm pore size. Hydrophilic Durapore membranes provide high flow rates & throughput, low extractables & broad chemical compatibility and bind far less protein than nylon, nitrocellulose or PTFE membranes. Filter is white in color with a...

With porous fritted glass tip. Available in 150mm and 300mm lengths. O.D. of both lengths, 10mm. Fits through #11 Ace-Thred.

CHROMAFIL® syringe filters – Ideal for GC, HPLC and UHPLC sample filtration By using CHROMAFIL® syringe filters unwanted particles are removed which can otherwise cause contamination and clogging of sensitive instrumentation. So, filtering your samples leads to an increase of lifetime...

EZLabpure™ Nylon Membrane Disc Filters is designed for reliable particle retention, sample clarification, and broad chemical compatibility in laboratory applications. Featuring high-quality Nylon membranes filters, these Nylon Filtration membrane discs provide excellent mechanical strength,...

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...

Ahlstrom MK360 is a binder-free grade made of extremely pure micro-quartz fibers and conditioned by high temperature pre-heating. MK360 is useful for testing hot "stack" gases as the quartz fibers can withstand temperatures up to 900°C. In addition, micro-quartz is used in liquid filtration when the...

3M™ Mercury Vapor/Organic Vapor/Acid Gas Cartridge/Filter P100 60927 is NIOSH-approved for protection against mercury vapor, chlorine, sulfur dioxide, organic vapor and hydrogen sulfide. These cartridges are compatible with the 3M half and full facepiece respirators with a bayonet-style...