Lab Filtration Products

Non-sterile Millex filter units offer unsurpassed quality, consistency, and reliability of results to accelerate the filtration process. Higher Operating Pressures and Faster Filtration The overmolded housing design provides a more robust filter, with a maximum housing pressure of 150 psig (10 bar)...

Our Nalgene sterile and non-sterile syringe filters with prefilter membrane or multiple media layers are designed for filtering high particulate or viscous suspensions or solutions. Glass fiber – Prefilter CA – For buffers, aqueous reagents and solutions 25mm diameter Prefilter,...

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,...

Unique gravity-sealing design Two-piece construction One-handed operation Large membrane access points for forceps Available in polysulfone or polypropylene No clamps or locking devices to manipulate. Less expensive than stainless steel, glass or magnetic funnels, yet compare favorably with their...

GVS MCE Filtration Membranes are composed of a mixture of inert cellulose nitrate and cellulose acetate polymers.  The uniform microporous structure of these filters provides the fastest flow rates and highest throughputs available in a membrane filter.  Because they are biologically...

Ensure optimal performance of your gas chromatography systems with PerkinElmer's Replacement Acetylene Filter Cartridge. Designed for efficiency and reliability, this product is an essential part of maintaining the purity of acetylene gas used in your critical experiments. This replaceable cartridge...

Foxx Life Sciences' Autofil® PP bottle-top filters for solvent filtration are a revolutionary new way to purify solvents for analytical applications to obtain sterilized or purified extracts. Foxx has developed the world's first single piece polypropylene funnel, designed to withstand...

NONSTERILE MILLEX® SYRINGE FILTERS Applications include filtration-based sample preparation for dissolution testing, HPLC, UHPLC, LC-MS, ion chromatography (IC), and general particulate removal Hydrophilic PTFE Millex® filters are HPLC-certified for low extractables Best recovery of...

All materials for conducting vacuum filtration procedures Includes glass filtering flask; hand-held vacuum pump with gauge; PP Buchner funnel; filter papers; tubing & stopper Custom foam insert with cutouts keeps components protected and neatly organized Faster way of separating solids from liquids...

Provides fast sample processing, high sample recovery This Amicon Ultra 15 mL centrifugal filter enables the concentration of proteins with a membrane NMWL of 3 kDa. Amicon Ultra centrifugal filters are ideal for protein purification, protein concentration & desalting. Amicon Ultra filter units...

This Amicon Ultra 0.5 mL centrifugal filter enables the concentration of proteins with a membrane NMWL of 30 kDa. Amicon Ultra centrifugal filters are ideal for protein & nucleic acid purification, concentration & desalting. The vertical design and available membrane surface area provide...

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...

O-ring, (5-329) for Swinnex 47 mm filter holder. Made of silicone Pack of 10

Provides fast sample processing, high sample recovery This Amicon Ultra 15 mL centrifugal filter enables the concentration of proteins with a membrane NMWL of 50 kDa. Amicon Ultra centrifugal filters are ideal for protein & nucleic acid purification, concentration & desalting. Ultra filter...

MILLIFLEX OASIS® R2A low nutrient media plates are ready-to-use agar-based media for convenient, rapid and reliable testing. These unique blue colour coded plates offer the control of critical handling steps all along the workflow in conjugation with the MILLIFLEX OASIS® system. They are...

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...

Protect centralized vacuum systems and pumps from damage by liquid infiltration Barb-barb hose connections are tiered to support a range of tubing diameters Hydrophobic PTFE membrane is impervious to aqueous liquids Allows aseptic venting in closed systems

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...

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...

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