U heeft gezocht op: Filters

Filters are essential in research laboratories and many other industries for removing particulates and creating environments conducive to a wide array of experiments and procedures. The devices come in different forms including in-line filters, paper discs, small capsules, and large ventilation panels. Filters also purify and concentrate the liquids and gases required for testing. For air, this means removing pollution, moisture, and solid airborne particulates; for liquids, this means removing impurities and small contaminants.

Filters are essential in research laboratories and many other industries for removing particulates and creating environments conducive to a wide array of experiments and procedures. The devices come in different forms including in-line filters, paper discs, small capsules, and large ventilation panels. Filters also purify and concentrate the liquids and gases required for testing. For air, this means removing pollution, moisture, and solid airborne particulates; for liquids, this means removing impurities and small contaminants.


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Leverancier: Thermo Fisher Scientific
Omschrijving: Cellulosenitraatmembraan, filterdeel: PP, fles: PS. Gebruiksklaar, voor microbiologische analyse, steriliteitstesten, en water- en milieukwaliteitstesten.
Leverancier: Whatman products (Cytiva)
Omschrijving: Een snel filterpapier met hoge natsterkte. Hij heeft een zeer glad oppervlak waardoor het eenvoudig is om neerslag af te schrapen of te wassen.

Catalogus nummer: (514-4235)
Leverancier: Cytiva (Formerly Pall Lab)
Omschrijving: Voor de verwijdering van endotoxinen uit water, buffers, neutrale suikers en bepaalde biologische oplossingen. Ook voor de voorbereiding van plasmiden voor transfectie.
UOM: 1 * 10 ST


Leverancier: Merck
Omschrijving: 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.

Leverancier: Thermo Fisher Scientific
Omschrijving: <p>Rapid-Flow™ single use bottle tops with PES membrane and PS funnel. Filters screw onto glass media bottles with 33 or 45 mm neck size. They feature the exclusive Rapid-Flow support column design, providing fast flow rates and high throughput.</p>

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Leverancier: Cytiva (Formerly Pall Lab)
Omschrijving: Veelzijdige filters, als geen andere geschikt voor een groot aantal toepassingen in de luchtbewaking.

Leverancier: Merck
Omschrijving: Millex® Syringe filters are HPLC-certified for low levels of UV-absorbing extractables.

Leverancier: Merck
Omschrijving: Ideal for sterilising tissue culture media, buffers, or other aqueous solutions. The no tip, tapered receiver flask and compact profile of the Stericup® design improve stability and make gripping the receiver easier.

Leverancier: S.C.A.T.
Omschrijving: The SCAT V3.0 exhaust filter for safety waste caps guarantees over 90% CTC adsorption for maximum air purity due to three integrated activated carbon types.

Leverancier: Cytiva (Formerly Pall Lab)
Omschrijving: Bindmiddelvrije borosilicaat-glasvezelfilters met laag gehalte extraheerbare stoffen. Geschikt voor gebruik van de EPA 1311 'Toxicity Characteristics Leaching Procedure' en voor voorfiltratie van vuile HPLC-monsters

Leverancier: Whatman products (Cytiva)
Omschrijving: Compared with quadrant-folded filters, Cytiva's Whatman Grade 2V pre-folded filter paper exposes extra surface area, which enables a higher loading capacity and shorter filtration time.

Leverancier: Merck
Omschrijving: Filters for sterilising or clarifying biological solutions. The larger filtration area increases flow rate and throughput. It also makes it easier to filter solutions because it reduces the pressure required to empty the syringe.

Catalogus nummer: (514-4011)
Leverancier: Cytiva (Formerly Pall Lab)
Omschrijving: Voor dimethylsulfoxide (DMSO) bevattende oplossingen. Sterilisatie van media die worden gebruikt voor cryoconservering van cellen.
UOM: 1 * 50 ST


Leverancier: Whatman products (Cytiva)
Omschrijving: Whatman Grade 589/3 ashless filter paper from Cytiva is particularly useful in capturing very fine particulate samples such as insoluble molecules in fats or oils or supporting ash free dry mass.

Leverancier: Whatman products (Cytiva)
Omschrijving: These cellulose filters are used in qualitative analytical techniques to determine and identify materials. Prepleated qualitative filters are also available, which give improved flow rate and increased loading capacity compared to equivalent flat filters.

Leverancier: Merck
Omschrijving: 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.

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
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