MilliporeSigma Lab Filtration Products
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SLFG025NK
MilliporeSigmaThis 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,…
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SX0001300
MilliporeSigmaMillipore Swinnex™ Filter Holder, 13 mm. Use to ultraclean or sterilize small volumes of liquids dispensed by syringe Made of polypropylene with silicone gasket These filter holders accept 13mm membrane filters of your choice Autoclavable with filter in place for sterile…
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MILLEX® Sterile Syringe Filters Hydrophobic PTFE Membranes
MilliporeSigmaSTERILE 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…
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UFC910008
MilliporeSigmaProvide 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 100 kDa. Amicon Ultra centrifugal filters are ideal for protein purification, protein concentration & desalting. …
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Millipak® Filter Units
MilliporeSigmaThe 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…
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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 …
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MILLEX® Sterile Syringe Filters Hydrophilic PES Membranes
MilliporeSigmaSTERILE 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…
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SLHNM25NS
MilliporeSigmaThis 25 mm syringe filter with a Graduated Glass Fiber & Nylon membrane, for non-sterile filtration, has a 0.45 µm pore size used in clarifying of aqueous & mild organic solutions with high particulate levels. Low-extractable polyethylene housing Female Luer-Lok™…
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Durapore® Membrane Filters
MilliporeSigmaOverview 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…
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Immobilon PVDF Transfer Membranes
MilliporeSigmaThe 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…
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EZ-Pak Filters 0.45 µm 47 mm White Gridded
MilliporeSigmaFor 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…
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Isopore™ Membrane Filters
MilliporeSigmaOverview 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…
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Sigma-Aldrich® vacuum filtration assembly
MilliporeSigmaVacuum filtration apparatus for HPLC solvent purification, particulate analysis, bacteriological studies, radiochemical determinations, quantitative gravimetric analysis, and similar applications. Clamp seals filter membrane between flanges on funnel top and funnel stem.Includes: Funnel top, funnel…
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UFC905024
MilliporeSigmaProvides 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 purification, protein concentration & desalting. The…
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S-Pak Filters
MilliporeSigmaS-Pak sterile, individually packed, gridded membrane filters are made from mixed esters of cellulose and have been optimized for MF method microbiological analysis of water or other liquids. Type HA (0.45 µm) for total coliform or yeast and mold analysis and type RA (1.2 µm) for yeast…
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EZ-Pak Membranes and Membrane Dispenser
MilliporeSigmaBy pressing the lever, the EZ-Pak dispenser delivers a single sterile membrane and automatically collects the protective packaging. No protective papers to separate manually from membrane, eliminating time and contamination risk from handling membranes and packaging Easy-load…
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Mitex™ PTFE Membrane Filters
MilliporeSigmaOverview 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…
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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 -…
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Microcon, Ultracel DNA Fast Flow Membrane
MilliporeSigmaSimply and efficiently concentrate and desalt solutions of any macromolecule, using any centrifuge that can accept 1.5 mL tubes. With the low-binding Ultracel® membrane, Microcon® filters offer: Typical recoveries of >95%, even for dilute solutions Reverse spin to maximize…
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MF-Millipore™ White Gridded Membrane Filters
MilliporeSigmaBiologically inert mixtures of cellulose acetate and cellulose nitrate have made MF-Millipore™ membrane filters one of the most widely used membranes in analytical and research applications. Features & Benefits Versatile filter for biological and environmental monitoring…
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UFC503008
MilliporeSigmaWith 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…
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SLFH025NS
MilliporeSigmaThis 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…
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Provides fast sample processing, high sample recovery This Amicon Ultra 0.5 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…
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UFC503096
MilliporeSigmaWith 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…
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PP filter cloth
MilliporeSigmaSuitable 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.
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MILLEX® Nonsterile Syringe Filters Glass Fiber Membranes
MilliporeSigmaNONSTERILE 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…
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UFC903024
MilliporeSigmaProvides both ultra-fast spin times and ultra-high recoveries This Amicon Ultra 15 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.…
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MF-Millipore™ Black Membrane Filters
MilliporeSigmaBiologically inert mixtures of cellulose acetate and cellulose nitrate have made MF-Millipore™ membrane filters one of the most widely used membranes in analytical and research applications. Features & Benefits Versatile filter for biological and environmental monitoring…
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SLHVM33RS
MilliporeSigmaA 33 mm diameter sterile syringe filter with a 0.45 µm pore size hydrophilic PVDF membrane. 33 mm Millex filter units provide greater throughput than the 25 mm units Medical Millex filters remove microorganisms, particles, precipitates, and undissolved powders larger than…
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MILLIFLEX OASIS® filtration unit
MilliporeSigmaMILLIFLEX 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…
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MILLEX® Sterile Syringe Filters Hydrophilic MCE Membranes
MilliporeSigmaSTERILE 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…