103219 Results for: "filter aid"

Supplier: Whatman products (Cytiva)

Grade GF/A card-mounted filters are used in static sample and personal air sampler applications. These aerosol sampling and particulate monitoring filters provide high flow rates and minimal sample interference.

Supplier: Cytiva (Formerly Pall Lab)

AcroPak™ 20 capsule filters are designed to efficiently process up to 2 litres of chemical and biological fluids. These filters are available in 3 different membrane types.

Supplier: Merck

Work with ease and filter with confidence with Stericup® and Steritop® filtration systems. The Stericup® E and Steritop® E sterile filters are designed as a greener alternative for vacuum sterile filtration that significantly reduces plastic and packaging.

Supplier: Whatman products (Cytiva)

These EPM 2000 air filters are used in high volume PM-10 sampling equipment. Manufactured from 100% pure borosilicate glass, they enable detailed chemical analysis of trace pollutants with minimal interference.

Supplier: Thermo Fisher Scientific

Pierce™ Graphite spin columns improve phosphopeptide analysis by efficiently binding hydrophilic peptides and efficiently removing urea, salts and other contaminants before mass spectrometry analysis.

Supplier: Sartorius

Vivaclear centrifugal filters are disposable microfiltration devices for the fast and reliable clarification/filtration of biological samples in the range 100 to 500 µl. They can be used in fixed angle rotors suitable for 2,2 ml centrifuge tubes.

Supplier: Corning

Syringe filters are available with a choice of membrane type: Polyethersulfone (PES) for low protein binding and faster flow rates; surfactant-free cellulose acetate (SFCA), with or without prefilter, for lowest protein binding; Polytetrafluoroethylene (PTFE) for chemical resistance; regenerated cellulose (RC) – the best choice for DMSO compatibility; and nylon (NY) which is hydrophilic, surfactant-free and lowest extractable.

Supplier: Portwest

P926 filters are anti-gas and protects against contaminant gases. Equipped with a standard threaded connection conforming to EN 148-1 and can be used on full face masks equipped with the same standard connection.

Supplier: MOTIC

Blue filter for FBGG/2111 stand (Ø = 42 mm)

Supplier: Sartorius

Sartofluor® two filter systems are ideally suited for bioburden reduction and particle removal of highly viscous and difficult to filter pharmaceutical solutions. Due to its hydrophilic PES membrane, the filter offers outstanding total throughputs and flow rate performances. Thus ensuring highest process efficiency, minimised filtration costs and short filtration cycle times.

Supplier: Ahlstrom-Munksjö

This syringe filter with hydrophilic polyamide membrane is used for sterilisation and clarification of biological fluids, buffer solutions and tissue culture medias. Also suitable for filtration of aqueous and organic solutions in HPLC.

Supplier: HARTMANN PAUL

Pur-Zellin® are ready to use pre-cut pulp swabs made of highly bleached bandaging cellulose. Ideal as an absorbent pad for minor injuries, for skin cleansing and local disinfection. Perfect for use in hospitals and clinics.

Supplier: ORKLA CARE

Wound cleansers do away with cotton wool and bottles of antiseptic. These sterile, non woven tissues, which are saturated in a wound cleansing fluid (0,9% NaCl), are intended for the mechanical cleansing of minor wounds when clean tap water is not available.

Supplier: Merck

Millipore fibrous disc filters are available in a wide range of flow rates and throughput capacities. Our glass fibre filters are available with or without binder resins and can be sterilised by EO, gamma, or autoclave (121 °C at 1 bar).

Supplier: G-Biosciences

PAGE-Optimizer™ is a unique, spin column for the preparation of samples for SDS-PAGE. The columns contain a proprietary separation matrix that removes contaminants such as salts, detergents, cellular agents and other common buffering agents. PAGE-Optimizer™ helps eliminate smeared lanes, distorted and/ or smiling bands and swollen lanes. PAGE-Optimizer™ has also been shown to reveal protein bands previously masked by the above interfering agents.

Supplier: Whatman products (Cytiva)

These glass microfibre filters made from borosilicate glass are used for filtration of coarse particles. They offer faster filtration and a higher air flow rate compared to the similar grade GF 9 filters.

Supplier: Merck

Ultraclean liquids or gases in line by pressure filtration. Simply open the housing to change the filter without disturbing the attached plumbing.

Supplier: VICI JOUR RESEARCH

The stainless steel in-line filter has virtually no dead volume and can be used in various applications without significant band broadening or loss of efficiency. This version is intended for analytical use between the autosampler injection valve and the column.

Supplier: Sartorius

These filters are designed for biopharmaceutical industry from particle removal to bioburden reduction. They offer a defined retention performance by size exclusion.

Supplier: Avantor

J.T.Baker® BAKERBOND®, PTFE frits for 3 ml glass columns

Supplier: Avantor

Avantor® Hichrom, Frits, 0,750×0,700×0,881, Porosity: 20,0 µm, Frit material: Stainless steel

Supplier: Whatman products (Cytiva)

These borosilicate glass filters are ideal for measuring landfill leachate composition with a TCLP test. They can also be used for DNA binding and purification, filtering finely precipitated proteins and filtering biochemical solutions, fluids, and nucleic acids.

Supplier: Whatman products (Cytiva)

Whatman Grade GF 92 glass microfiber filters from Cytiva are designed for prefiltration in order to protect against membrane fouling. Grade GF 92 is strengthened with an inorganic binder.

Supplier: Bohlender

These frits are made from PTFE.

Supplier: Merck

Steripak-GP filter units are designed for larger scale pressure-driven filtration of tissue culture media with or without serum. They are single use and are not autoclavable. The filter units come in two sizes, with the smaller unit able to filter up to 10 L and the larger up to 20 L.

Supplier: Thermo Fisher Scientific

Filter cartridge, Sanitisation cartridge for E-Pure

Supplier: Whatman products (Cytiva)

Whatman PolyVENT disc filters are integral venting filters that work bidirectionally to prevent contamination from entering containers like fermentation vessels during incubation.

Supplier: Whatman products (Cytiva)

HEPA-VENT in-line disk filters are convenient, disposable, light-weight filters with high-efficiency glass fiber media for maximum particle retention.

Supplier: Whatman products (Cytiva)

Whatman Puradisc syringe filters from Cytiva's business combine premium quality with economic efficiency. They are well suited for rapid, routine syringe filtration of samples up to 100 ml.

Supplier: Whatman products (Cytiva)

Whatman Puradisc syringe filters with RC membrane are an excellent choice for any application requiring a chemically resistant, hydrophilic, low protein binding membrane. This filter can be used for both aqueous and aggressive organic solvents.