Lab Filtration Products

Autofil® Centrifuge Funnel Vacuum Filter

Provide both high sample recovery and fast sample processing 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. The Amicon®...

Polypropylene prefilter constructed of 100% virgin polypropylene media. This filter is ideally suited for general clarifying & prefiltration applications including solvents, deionized water & bioburden reduction.

Sartolab P/P20/P20+: Ready-to-use pressure filtration units for sterilie filtration of tissue culture solutions from 100 ml to 5 liter of buffer, media, and aqueous solutions. For use with laboratory pumps.

Minisart NY: Polyamide, i.e. Nylon (NY), membrane provides rapid small volume filtration of both aqueous and solvent-based samples.

Easily separate sediment and grit from samples Two layers of pre-filter allow for the use of less force, making filtration faster and easier for lab technicians Ensuring high-quality filtration by supporting viscous and heaviest sediment filtration, resulting in a pure sample every time A full...

Easily separate sediment and grit from samples Two layers of pre-filter allow for the use of less force, making filtration faster and easier for lab technicians Ensuring high-quality filtration by supporting viscous and heaviest sediment filtration, resulting in a pure sample every time A full...

This 25 mm syringe filter with a Mixed Cellulose Esters membrane, for non-sterile filtration, has a 0.22 µm pore size used in Fine particle removal from aqueous solutions. Designed for fine particle removal from aqueous solutions Polyvinyl Chloride (PVC) housing Hydrophilic wettability Pack of...

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...

Advantec Quantitative Ashless Filter Papers are made from the highest quality alpha cotton cellulose. One critical step in the manufacturing process of these filter papers is acid washing. All grades are double acid washed in hydrochloric then hydrofluoric acid to reduce levels of SiO2, CaO, and...

The Millipak are 0.22 µm membrane filters designed as a safe and efficient barrier against particulates and bacteria. The Millipak devices use the unique, clean stacked disc design that eliminates the risks of particulate-producing woven downstream support found in many pleated membrane...

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...

Non-calibrated tubes made from borosilicate glass for use with aqueous and organic solutions. Packed in half pound packages. Tubes are 1.0-1.1mm OD x .66-.70mm ID.

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 30 kDa. Amicon Ultra centrifugal filters are ideal for protein purification,...

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

Nest syringe filters have pore size either 0.22μm or 0.45μm, and diameter 13mm or 25mm, with membrane materials either with PES or PVDF membranes. For sample volumes of 2mL to 100mL Retention volume<115 µl maximum operating temperature: 100°c autoclave at 125°c for 15 min....<>

High retentivity, perfect for general laboratory filtering and qualitative analysis 10µL (micron) pore size Medium Speed (85 gsm) Pack of 100 circles Premium quality 9cm diameter filter paper for use in labs. Medium speed. Pore size: 10µL. Pack of 100 circles.

Using 47mm membranes for filtering corrosive solutions, particulate removal from HPLC solvents, and filtration analysis with solid phase extraction disks. Support base has removable 47mm stainless steel support screen for use with viscous or proteinaceous solutions. Complete assembly includes a...

GVS Extracto Vacuum Filters are designed specifically for the filtration of culture media and organic solvents in research and industrial laboratories.  It’s purpose-built with features designed to bring the highest levels of performance and purity to your research.  A variety of...

Foxx Life Sciences’ Autofil Bottle-Top Filtration Systems are disposable, sterile, vacuum operated systems for the sterile preparation of buffers, tissue culture media, microbiological media, and other biological fluids. Systems are available with asymmetric 0.22 µm (sterilization grade)...

Ahlstrom offers three microfiber glass grades for use in the toxicity characteristic leaching procedure (TCLP) as described in EPA Method 1311. Grade 193 – Low Metal TCLP Filter This grade has similar performance properties to Grade 151 and is made with acid-treated borosilicate glass microfibers...

The FilterMate Filtration System provides a convenient and inexpensive method of filtration requiring no transfer steps. The FilterMate fits directly into the digestion vessel and is pushed through the liquid being filtered to the bottom of the cup with a detachable plunger. After filtration is...

Filter volumes as low as 50µL up to 750µL with low hold-up volume Use with any laboratory microcentrifuge Virgin polypropylene filter housing with tapered 2mL, capped receiver tube 10,000xG maximum centrifugal force