MilliporeSigma Lab Filtration Products

Overview Millipore fibrous disc filters are available in a wide range of flow rates and throughput capacities. Glass fiber filters are available with or without binder resins and can be sterilized by EO, gamma, or autoclave (121 °C at 1 bar). Glass Fiber Filters without Binder Resin The filters...

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...

Overview The Isopore membrane is a polycarbonate, track-etched screen filter recommended for all analyses in which the sample is viewed on the surface of the membrane. Isopore membrane offers distinct advantages for the analysis of airborne contaminants and other particles using optical or electron...

The first PVDF transfer Membrane for western blotting that wets out in transfer buffer or water. For chemiluminescence or chromogenic detection. Immobilon® PVDF membranes are offered in four types, each optimized for a different protein blotting application. Convenient blotting sandwiches...

STERICAP™ BOTTLE-TOP FILTERS Millipore Express ® PLUS PES membrane for fastest flow rates and low protein binding Fits any vacuum-rated bottle from 20 to 67 mm in diameter for maximum versatility High volume capacity reduces preparation steps Easy-flow control button means the filter can...

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. For removing particulates, reducing signal-to-noise ratios and maintaining flat baselines Hydrophobic PTFE Membrane is compatible with more...

For accurate testing and sample processing, and to assure traceability, membrane catalogue number, lot number, pore size and sequential number (from 1 to 150) are printed on the clear, protective cover of every membrane cell. Unused membranes remain safely packed in pleated band. No special...

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 10 kDa. Amicon Ultra centrifugal filters are ideal for protein purification, protein concentration & desalting. Amicon Ultra...

STERIVEX™ FILTERS Filter-sterilize volumes up to 2,000 mL using Sterivex™ pressure-driven filter units. With three membrane options and a variety of outlet connections, Sterivex™ filters can fit nearly any workflow and dispense into nearly virtually any storage container....

Suitable for most vacuum filtrations, including the clarification of solutions with charcoal on a bed of filter aid. Impervious to mineral acids and strong bases and insoluble in almost all organic solvents. Glazed on both sides.

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...

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)...

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...

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...

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...

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

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

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...