You searched for: Filters

Supplier: ENTEGRIS

Microgard UPE/UPX filters do not require prewetting with solvent-based photochemicals. All PE construction lowers metallic and ionic contamination that can leach from filters that are manufactured with materials such as PP and nylon.

Supplier: Avantor Fluid Handling

Conveniently collect all filtered particles within the bag.

Supplier: Sartorius

Gelatine membrane filters in conjunction with the MD8 air samplers (gelatine filter method) are used for the collection of airborne microbes and viruses. These filters are completely water-soluble, therefore, microbes in one sample can be cultivated in different nutrient media or low and high bacteria counts can be measured.

Supplier: Trajan Scientific and Medical

Pure gas is a crictical requirement in gas chromatography, spectroscopy, optics, lithography and numerous other applications in manufacturing and laboratories. The SPure™ H₂O filters removes moisture, oil and dust from air and inert gases.

Supplier: ROBU GLASFILTER

VitraPOR® micro-filter candle blanks are ideal for integration into customised filter systems. Compact and chemically resistant, they provide reliable fine filtration in small volumes.

Supplier: Merck

These centrifugal filter units can be used for a number of applications: concentration of biological samples containing antigens, antibodies, enzymes, nucleic acids, or microorganisms; purification of macromolecular components found in tissue culture extracts or cell lysates and protein removal prior to HPLC; concentration of dilute or pre-purified proteins from column eluents; desalting, buffer exchange and protein dialysis; size exclusion and protein fractionation.

Supplier: ENTEGRIS

Savana® Lab Disc disposable filters have been specially designed for simple, quick and efficient filtration of liquids used in laboratory, pilot and small-scale applications.

Supplier: Merck

These centrifugal filter units can be used for a number of applications: concentration of biological samples containing antigens, antibodies, enzymes, nucleic acids, or microorganisms; purification of macromolecular components found in tissue culture extracts or cell lysates and protein removal prior to HPLS; concentration of dilute or pre-purified proteins from column eluents; desalting, buffer exchange and protein dialysis; size exclusion and protein fractionation.

Supplier: ENTEGRIS

These cartridge filters provide small particle retention to ensure minimal particles remain on the water surface. High purity connections with no O-ring to avoid potential source of contamination ensuring downstream cleanliness.

Supplier: ENTEGRIS

The patented nickel filter membrane of these inline gas filters offers superior corrosion resistance and excellent compatibility with inert and reactive gases. Not recommended for use with CO, O₃ and low-level hydride dopant gases.

Supplier: ENTEGRIS

PFA cartridge filter housing is the compact design, space-saving, enabes hassle-free cartridge changeouts (for safety and cleanliness) and reduced exposure to chemicals. It consists of lock-in design which perfectly seats the cartridge in the filter housing.

Supplier: Cytiva (Formerly Pall Lab)

These filters are ideal for venting of bioreactors, fermentation tanks and carboys or sterile gas purging of culture vessels. Ideal for attachment to disposable systems that need to undergo gamma irradiation.

Supplier: Whatman products (Cytiva)

Whatman Grade 4 Qualitative Filter Papers are a standard grade, high flow rate filter paper. They are useful in qualitative analytical separations when fast flow is required and the collection of fine particles is not critical.

Supplier: Trajan Scientific and Medical

ZPure™ O₂/H₂O gas filters removes oxygen and water from inert gases, He, Ar, N₂ and H₂, making it ideal for use with GC and GC/MS carrier gas lines. It differs from the Zpure dual filter in that it is completely non-hazardous and is recommended for any application requiring ultra-pure gas, free from oxygen and water.

Supplier: Bohlender

Membrane filters made of microporous PTFE, with 0,2 mm thickness.

Supplier: ENTEGRIS

These cartridge filters are designed for the removal of particles and microorganisms from liquids and gases. Used in clarification and prefiltration applications, these pleated filters retain contaminants primarily on the surface of the filter media. Downstream filter performance is enhanced due to efficient particle and microorganism reduction.

Supplier: Merck

Filter cartridge, Progard, S1 Pack and vent filter for Type 3

Supplier: Avantor

Placed immediately before the column, the precolumn filter traps particles introduced with the sample. For samples, which may irreversibly absorb onto the column, the use of guard cartridges is strongly recommended.

Supplier: ENTEGRIS

These inline gas filters are designed to removed particles from inert gases for flow rates up to 30 L/min.

Supplier: Trajan Scientific and Medical

The SPure H₂O/HC Filter removes moisture, oil, dust, and hydrocarbons (C5 and heavier) from dry air and inert gases.

Supplier: ENTEGRIS

These cartridge filters are designed with all fluoropolymer construction to consistently remove particles from a wide range of acids, bases and other process chemicals.

Supplier: ENTEGRIS

These filter disc series can be used for simple, quick and efficient filtration of fluids used in laboratory, pilot and small scale applications.

Supplier: Merck

Centrifugal filter units concentrate samples in the range of 15 ml to 70 ml. The large dead stop volume of 350 µl prevents spinning samples to dryness. It has two vertical regenerated cellulose membranes for fast, efficient tangential flow.

Supplier: ENTEGRIS

Wafergard® SG FG series gas filters provide superior particulate filtration to maximise photovoltaic cell and display manufacturing production yields.

Supplier: ENTEGRIS

These cartridge filters have superior retention efficiency with rapid particle removal and microbubble control which facilitates faster bath startup and system qualification.

Supplier: Merck

S-Pak™ hydrophilic sterile membranes are protected with a blue sheet of paper that keeps the membrane encountering with the film by ensuring maximum productivity and efficiency. This protective sheet prevents the migration of any adhesive.

Supplier: ENTEGRIS

These filters are compatible with high purity gases as well as general nitrogen and CDA applications. Available in Bronze and Silver performance levels, they are specifically designed for high flow and low delta pressure applications and provide ultimate process protection by removing contaminants that could affect process quality.

Supplier: VWR Collection

Low nitrogen content filters for determination of nitrogen content in steel and iron samples dissolved in acid. Filtration of fine precipitates to dissolve according Kjeldahl method.

Supplier: ENTEGRIS

Recommended for inert and reactive gases, these filters offer excellent compatibility with all classes of semiconductor process gases. Use them in gas panels and gas cabinets where ultrapure gas is required for wafer processing.

Supplier: LIOFILCHEM

Mixed cellulose ester membrane for the isolation and enumeration of bacteria by membrane filter technique.