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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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Catalog Number: (89132-000)
Supplier: GE Healthcare - Whatman
Description: 0.45um Supor, 20 mL Capacity, 24/pack, Ideal for particulate removal and clarification of samples containing biomolecules.

Product available on GSA Advantage®


Catalog Number: (29301-920)
Supplier: GE Healthcare - Whatman
Description: 300K Omega* modified polyethersulfone membrane. Glass-reinforced polypropylene housing. 50cm2 effective filtration area. Recommended crossflow: 30-40mL/minute. Operating temperature: 5 to 50[degree]C. 4bar maximum operating pressure. 20Lx3.8Wx1.8Hcm.

Product available on GSA Advantage®


Catalog Number: (89132-002)
Supplier: GE Healthcare - Whatman
Description: 0.45um Supor, 20 mL Capacity, 100/pack, Ideal for particulate removal and clarification of samples containing biomolecules.

Product available on GSA Advantage®


Catalog Number: (89131-976)
Supplier: GE Healthcare - Whatman
Description: 3K MWCO, 20 mL Capacity, 100/pack, Ideal for purification, concentration, or buffer exchange of nucleic acids and proteins.

Product available on GSA Advantage®


Catalog Number: (77548-832)
Supplier: GE Healthcare - Whatman

New Product


Catalog Number: (77553-294)
Supplier: GE Healthcare - Whatman

New Product


Catalog Number: (77553-318)
Supplier: GE Healthcare - Whatman

New Product


Catalog Number: (89233-882)
Supplier: GE Healthcare - Whatman
Description: Macrosep* Advance centifugal Filters quickly concentrate up to 20 mL of biological samples. They have a built-in deadstop to prevent Spinning to dryness and are color coded for easy identification. They provide high recoveries, typically > 90%.


Catalog Number: (77548-834)
Supplier: GE Healthcare - Whatman

New Product


Catalog Number: (29301-922)
Supplier: GE Healthcare - Whatman
Description: 500K Omega* modified polyethersulfone membrane. Glass-reinforced polypropylene housing. 50cm2 effective filtration area. Recommended crossflow: 30-40mL/minute. Operating temperature: 5 to 50[degree]C. 4bar maximum operating pressure. 20Lx3.8Wx1.8Hcm.

Product available on GSA Advantage®


Catalog Number: (29301-902)
Supplier: GE Healthcare - Whatman
Description: 3K Omega* modified polyethersulfone membrane. Glass-reinforced polypropylene housing. 50cm2 effective filtration area. Recommended crossflow: 30-40mL/minute. Operating temperature: 5 to 50[degree]C. 4bar maximum operating pressure. 20Lx3.8Wx1.8Hcm.

Product available on GSA Advantage®


Catalog Number: (89131-996)
Supplier: GE Healthcare - Whatman
Description: 0.2um Supor, 20 mL Capacity, 24/pack, Ideal for particulate removal and clarification of samples containing biomolecules.

Product available on GSA Advantage®


Catalog Number: (89131-998)
Supplier: GE Healthcare - Whatman
Description: 0.2um Supor, 20 mL Capacity, 100/pack, Ideal for particulate removal and clarification of samples containing biomolecules.

Product available on GSA Advantage®


Catalog Number: (29301-914)
Supplier: GE Healthcare - Whatman
Description: 70K Omega* modified polyethersulfone membrane. Glass-reinforced polypropylene housing. 50cm2 effective filtration area. Recommended crossflow: 30-40mL/minute. Operating temperature: 5 to 50[degree]C. 4bar maximum operating pressure. 20Lx3.8Wx1.8Hcm.

Product available on GSA Advantage®


Catalog Number: (89131-994)
Supplier: GE Healthcare - Whatman
Description: 100K MWCO, 20 mL Capacity, 100/pack, Ideal for purification, concentration, or buffer exchange of nucleic acids and proteins.

Product available on GSA Advantage®


Catalog Number: (34181-078)
Supplier: GE Healthcare - Whatman
Description: With Supor* Membrane, Non-sterile, Bulk Packaging. 0.8/0.2 um, 25 mm. Effective Filtration Area: 2.8 cm2. Typical Hold-up Volume (with air purge):< 70 uL. Typical Water Flow Rate mL/min at 3.1 bar (310 kPa, 45 psi): 145.

Product available on GSA Advantage®


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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.
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.
In order to process your orders without delay, we request that you provide the required business documentation to purchase this product.

To order chemicals, medical devices, or other restricted products please provide identification that includes your business name and shipping address via email CMD_NA@vwr.com or fax 484.881.5997 referencing your VWR account number . Acceptable forms of identification are:

  • State issued document with your organization's Federal Tax ID Number
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  • City or County issued Business License
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  • Any other ID issued by the State that includes the business name and address

* Please note if your account is within the State of California two of these pieces of identification will be required.
VWR will not lift restrictions for residential shipping addresses.

-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
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 1-800-932-5000.
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