Filter Membranes
Ideal for the filtration of liquids, nylon mesh filter can capture particles such as sediment and bacteria. Available in multiple pore sizes to provide precise control over particle sizes passing through and allow a more accurate and controlled filtration process.
Nuclepore filters with small pore sizes can be used for sterilization purposes and allow for the removal of microorganisms in a sterile environment.
Filter Membranes are a great way to reduce time and costs within the laboratory as they aim to provide a quick and efficient method for sample preparation and can reduce the possibility of clogging equipment or instruments, reducing maintenance and any potential replacement costs.
-
Membrane filters for quantitative determination of microorganisms in QC analysis. Cellulose Nitrate (Cellulose Ester) and Cellulose Acetate filters are offered with or without a hydrophobic edge and/or grid, respectively. Sterile membranes are individually, packaged and are optionally available in…
-
-
Qualitative Filter Papers, Ahlstrom 601
Ahlstrom-MunksjoAhlstrom's qualitative grades of filter paper are, by definition, recommended for use in analytical methods, which determine or identify particulate constituents of a mixture irrespective of the amount present. Qualitative filter papers are often used in routine separation work that still…
-
MF-Millipore™ 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…
-
Available pore sizes: 0.10µm, 0.20µm, 0.30µm, 0.45µm, 0.65µm, 0.80µm, 1.0µm, 3.0µm, 5.0µm Colors: White, Black, and Green Surfaces: Gridded or Plain Nonsterile bulk pack Mixed Cellulose Esters (MCE) membrane is a general purpose…
-
Discover24 Steamer Autoclavable Hollow Fiber Cartridges, 0.5mm ID
WaterSep BioSeparationsDiscover24 Steamer is an autoclavable, gamma irradiated, reusable hollow fiber cartridge, with WaterSep’s low binding, glycerin free modified PES membrane. The Discover24 Steamer is ready to use without any pre-rinse or sanitization, or can be autoclaved as is, or in an assembly. …
-
Maximizer24 Green Single Use Hollow Fiber Cartridges, 1.0mm ID
WaterSep BioSeparationsThe Maximizer Green is the first single use, ready to use hollow fiber cartridge for large scale processing of biopharmaceuticals up to 1000 L/cartridge. The Maximizer Green is available with 5 m 2 or 10 m 2 of membrane surface area, utilizing WaterSep’s glycerin free, antifouling, high…
-
Black Polycarbonate (PCTE) Membrane Filters
GVS Filter TechnologyFor epifluorescence microscopy Smooth flat surface- micro-organisms are retained in one plane on the surface Do not stain Essentially zero autofluorescence Recommended for: epifluorescence microscopy; water testing; observation of bacteria (0.2-5 µm), yeasts and molds…
-
Magna CA Supported Cellulose Acetate Membrane Filters
GVS Filter TechnologyLowest protein binding filter available Hydrophilic Higher strength Recommended for sterilization applications including tissue culture media, protein, enzyme and biological fluid pH range: 1-14 Modified, pure cellulose acetate offers the lowest binding of any available…
-
-
EZFlow® Glass Fiber Membrane Disc Filters
Foxx Life SciencesEZFlow® 90mm Glass Fiber membrane disc filters are manufactured from Borosilicate glass without binders. These glass fiber disc filters have good solids holding capacity and can be used as pre-filters for heavily contaminated solution samples. The glass fiber membrane disc filters have high…
-
mini-BioProducer24 Green Single Use Hollow Fiber Cartridges, 2.0mm ID
WaterSep BioSeparationsThe mini-BioProducer Green hollow fiber membrane products incorporate our latest glycerin-free, low extractable, modified polyethersulfon membrane technology. All Green Line products are gamma irradiated and ready to use without any tedious pre-rinse. The Green Line hollow fiber products from…
-
Magna PTFE (Teflon) Membrane Filters
GVS Filter TechnologyAggressive chemical compatibility Inherently hydrophobic Laminated and unlaminated Unlaminated membranes are more compatible with strong acids, aggressive solvents and high temperatures Recommended for: aggressive solvents, strong acids or base filtration; sterilization,…
-
Spectra Mesh® Woven Filters, PEEK
Spectrum MedMesh Screens for Macrofiltration Separations Spectrum provides a broad range of Spectra/Mesh Woven Filters that consist of individual strands woven into a mesh screen, characterized by precise mesh openings, percent open area and mesh thickness. There are 5 material types with different physical,…
-
Polyamide (Nylon) Filters
SartoriusSartorius membrane filters are available in a wide range of pore sizes, membrane types and diameters to fit the extensive array of applications being performed in the laboratory. Available in diameters from 13mm to 90mm and pore sizes from 0.1 to 8µm depending on material. Additionally, Cellulose…
-
Millipore Express® PLUS Membrane Filters
MilliporeSigmaOverview The Millipore Express PLUS membrane provides ultrafast filtration of tissue culture media, additives, buffers and other aqueous solutions. This high-throughput, low-protein-binding membrane is also used in many of our ready-to-use sterile filtration devices. The Millipore…
-
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…
-
Hydrophobic PTFE Membrane Filters
Advantec MFSOptional support backing for improved handling Filter corrosive solvents Sterile venting Protect pumps and machinery from aqueous aerosols PTFE membrane is a thin, highly porous film that behaves as an absolute retentive membrane. Their inherently hydrophobic nature make PTFE…
-
Maximizer24 ReUse Hollow Fiber Cartridges, 0.5mm ID
WaterSep BioSeparationsThe Maximizer hollow fiber cartridges are available in 24" and 41" length with WaterSep’s antifouling, low binding modified polyethersulfone membrane for both concentration/diafiltration applications in downstream processing, and cell harvest/ cell clarification…
-
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…
-
Glass Microfiber Filters, Ahlstrom 121
Ahlstrom-MunksjoAhlstrom 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…
-
GVS 3044270 HYDROPHILIC PVDF FILTER MEMBRANE 0.22 µM, 47 MM, 100/PK
GVS Filter TechnologyThis GVS Life Sciences part number, 3044270, PVDF filter membrane is Non-Sterile and has a diameter of 47 mm and pore size of 0.22 µm. These filters come in a pack of 100. This Polyvinylidene Fluoride (PDVF) hydrophilic membrane by GVS provides a way to sterilize filtration of…
-
Cellulose Nitrate Membrane Filters
Thermo Scientific NalgeneDemonstrates superior recovery of micro-organisms (46118B10 and B30) Best suited for microbial analysis in water quality work, sterility testing, and food and beverage testing Conforms to standard methods and can be autoclaved at 121°C Non-sterile, 47 mm diameter Packaged and sealed in…
-
-
Membrane filters for quantitative determination of microorganisms in QC analysis. Cellulose Nitrate (Cellulose Ester) and Cellulose Acetate filters are offered with or without a hydrophobic edge and/or grid, respectively. Sterile membranes are individually, packaged and are optionally available in…
-
Edge Hydrophobic Cellulose Nitrate Membrane Disc Filters
mdi Membrane Technologiesmdi’s Edge Hydrophobic Cellulose Nitrate (EHCN) Membranes feature a hydrophilic center area surrounded by a 6 mm hydrophobic edge which prevents seepage under the rim of the filter holder. The hydrophobic edge ensures complete removal of the drug during flushing so that growth of any…
-
Available pore sizes: 0.10µm, 0.20µm, 0.30µm, 0.45µm, 0.65µm, 0.80µm, 1.0µm, 3.0µm, 5.0µm Colors: White, Black, and Green Surfaces: Gridded or Plain, with or without Hydrophobic Edge (HE) Nonsterile bulk pack Mixed…
-
Fluoropore™ PTFE Membrane Filters
MilliporeSigmaOverview Fluoropore™ Membrane is a hydrophobic, polytetrafluoroethylene (PTFE) polymer membrane bonded to a high density polyethylene support. (Catalogue numbers containing ""FHUP"" have no backing.) Fluoropore™ Membranes provide broad chemical compatibility,…
-
Glass Microfiber Filters, Ahlstrom 151
Ahlstrom-MunksjoAhlstrom 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…
-
Spectra Mesh® Woven Filters, Polyester
Spectrum MedMesh Screens for Macrofiltration Separations Spectrum provides a broad range of Spectra/Mesh Woven Filters that consist of individual strands woven into a mesh screen, characterized by precise mesh openings, percent open area and mesh thickness. There are 5 material types with different physical,…
-
EZFlow® Nylon Membrane Disc Filters
Foxx Life SciencesEZFlow 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…
-
BioProducer12 Green Single Use Hollow Fiber Cartridges, 1.0mm ID
WaterSep BioSeparationsBioProducer12 Green single use hollow fiber cartridges are gamma irradiated and ready to use, and don’t require any tedious pre-rinse prior to use. The WaterSep Green Line is true plug-and-play, connect, use and discard. The extractable level is approximately 80x less than a glycerin…