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You Searched For: 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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Product Image-515-0222

Membrane filters with grid

Supplier: Sartorius
Description: Cellulose nitrate hydrophilic, gridded membrane filters for colony counting, particle testing and microscopy, with outstanding recovery rates for microorganisms.

Certificates

Product Image-PALL60343

Separator depth filters

Supplier: Cytiva (Formerly Pall Lab)
Description: Good prefilter made from PP/PE for heavily particulateladen and viscous fluids. Can be used as separators between stacked discs in a single filter holder during serial filtration.

Product Image-SART15407-25-MIN

Membrane filters, type 154

Supplier: Sartorius
Description: PES membrane filters are hydrophilic, have high flow rates thanks to the symmetric structure, have a low non-specific protein adsorption and are chemically resistant over a pH range of 1 to 14. They are recommended for the filtration of aqueous solutions as well for the protein filtration. Furthermore, the low level of extractables makes them suitable for environmental analysis.

Product Image-514-0081

Syringe filters, Minisart® NY

Supplier: Sartorius
Description: Minisart® NY with hydrophilic polyamide (nylon) is optimised for aqueous liquids and solvents with a pH of 3 to 14. Type 17845 with a pore size of 0,2 µm can be used for sample preparation and sterile filtration. It has a male Luer slip outlet and version ACK is individually packed and sterilised by ethylene oxide (EO).

Certificates

Product Image-734-5001

Bottle top vacuum filtration systems, cellulose nitrate membrane, Rapid-Flow™ Nalgene®

Supplier: Thermo Fisher Scientific
Description: <p>Rapid-Flow™ disposable filter units with cellulose nitrate membrane, PS funnel and collection reservoir feature the exclusive Rapid-Flow support column design, providing fast flow rates and high throughput.</p>

Certificates Environmentally Preferable

Product Image-516-0363

Macrosep® Advance Centrifugal Devices

Supplier: Cytiva (Formerly Pall Lab)
Description: These centrifugal devices can quickly concentrate up to 20 ml of biological sample without valuable sample loss.

Certificates

Product Image-513-1571

Bottle top vacuum filtration systems, SFCA membrane, Rapid-Flow™, Nalgene®

Supplier: Thermo Fisher Scientific
Description: <p>Rapid-Flow™ disposable filter units feature the exclusive rapid-flow support column design, providing fast flow rates and high throughput.</p>

Certificates Environmentally Preferable

Product Image-512-0464

Grade 3 qualitative filter papers, Whatman™

Supplier: Whatman products (Cytiva)
Description: A standard grade filter used in qualitative analytical techniques to determine and identify materials. For use in büchner funnels.

Product Image-512-0476

Grade 5 qualitative filter papers, Whatman™

Supplier: Whatman products (Cytiva)
Description: A standard grade clarifying filter excellent for cloudy suspensions and for water and soil analysis.

Product Image-514-4016

Syringe filters, Acrodisc®, PVDF membrane

Supplier: Cytiva (Formerly Pall Lab)
Description: Useful for a wide range of applications, including aggressive and non aggressive solvent-based mobile phase.

Certificates

Product Image-514-4117

Venting filters, Acro® 37 TF

Supplier: Cytiva (Formerly Pall Lab)
Description: Multipurpose filter for small volume venting and gas filtration, ideal for small bioreactors and fermenters.

Certificates

Product Image-516-9108

Glass fibre filters

Supplier: Cytiva (Formerly Pall Lab)
Description: Superior grade glass fibre filters for a variety of air sampling methods. Used in a variety of sample clean-up, prefiltration and analytical testing applications.

Product Image-514-4115

Venting filters, Vacushield™

Catalog Number: (514-4115)
Supplier: Cytiva (Formerly Pall Lab)
Description: Protects valves and pump components from damage due to liquids. Protects laboratory personnel from potential biohazards, airborne and aerosol contaminants.
UOM: 1 * 3 items

Certificates


Product Image-WHAT10331494

Grade 520 a ½ qualitative filter papers, Whatman™

Supplier: Whatman products (Cytiva)
Description: A thin paper with great wet strength and a very high flow rate. Frequently used in technical applications such as the filtration of viscous liquids and emulsions (e.g., sweetened juices, spirits and syrups, resin solutions, oils, or plant extracts).

Product Image-515-4807

Grade 602 h qualitative filter papers, Whatman™

Supplier: Whatman products (Cytiva)
Description: A standard grade filter esed in sample preparation, e.g., in the beverage industry for residual sugar determination, acidic spectra, refractometric analysis, and HPLC.

Product Image-513-0155

Syringe filters, Acrodisc® One, wwPTFE membrane

Supplier: Cytiva (Formerly Pall Lab)
Description: The next generation universal membrane of the Acrodisc® One syringe filters is suitable for all sample types with fast flow rates, low protein binding, and low levels of UV-absorbing extractables.

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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 +43 1 97002 - 0.
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 +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at +43 1 97002 - 0.
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