You Searched For: Bottle Top Filters

Bottle-top filters are used in research laboratories for sterilization or laboratory fluid clarification. The attachments are ideal for use with cell culture and serum-containing media, and asymmetrical hydrophilic membrane styles provide high flow rates. Suitable for tissue culture applications, these filters provide low protein binding and low extractables. Reusable models offer convenience and cumulative cost savings over time, with cleaning performed via autoclaving. Plastic construction imbues these filters with reliable durability.

Bottle-top filters are used in research laboratories for sterilization or laboratory fluid clarification. The attachments are ideal for use with cell culture and serum-containing media, and asymmetrical hydrophilic membrane styles provide high flow rates. Suitable for tissue culture applications, these filters provide low protein binding and low extractables. Reusable models offer convenience and cumulative cost savings over time, with cleaning performed via autoclaving. Plastic construction imbues these filters with reliable durability.


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Supplier: VWR International
Description: VWR® Vacuum Filtration Systems are designed for the preparation of buffers, tissue culture media, microbiological media, and other biological fluids.
Supplier: VWR International
Description: Minimize unnecessary transfers by filtering directly into 50 ml centrifuge tubes.
Supplier: VWR International
Description: Systems for vacuum filtration of aqueous solutions including cell culture media, buffers, or other biological fluids.
Supplier: Cytiva
Description: AcroCap™ devices are presterilized, disposable filter units ideal for sterilization or clarification of up to 3 L of tissue culture media or other critical fluids.
Supplier: Cytiva
Description: For sterilization or clarification of laboratory fluids. Ideal for cell culture and serum-containing media.
Supplier: Corning
Description: These microfiltration components are designed for the filtration of aqueous liquids. They may be used for the filtration of cell culture media, buffers or for particulate analysis of water samples.

Environmentally Preferable Product available on GSA Advantage®

Supplier: Thermo Fisher Scientific
Description: Units are designed for applications requiring low extractables.
Supplier: Sartorius
Description: Sartolab® RF 50 vacuum filtration units are single-use units for the filtration of sample volumes up to 50 ml. They are available with either a 0.22 or 0.45 µm polyethersulfone membrane.

Supplier: Ace Glass
Description: This heavy wall, bottle shaped, filtering flask with removable polypropylene hose connection is available clear glass or plastic coated.

Small Business Enterprise Product available on GSA Advantage®

Supplier: Thermo Fisher Scientific
Description: These receiver storage bottles feature an ergonomic design with tapered sides and grips for ease of handling.
Catalog Number: (28198-786)
Supplier: Thermo Fisher Scientific
Description: Ideal for use with standard filtering flasks or manifolds.

Catalog Number: (28198-880)
Supplier: Thermo Fisher Scientific
Description: Filter funnels are low-cost disposable, sterile filter funnels for microbiological analysis and QC testing, food/beverages, raw material, sterility testing and finished product quality.

Supplier: Thermo Fisher Scientific
Description: Presterilized filter units with surfactant-free cellulose acetate membranes are ideal for proteinaceous solutions.
Supplier: Ace Glass
Description: This apparatus differs from the standard 47mm filter apparatus (89083-540), as it uses Ace Glass’ proprietary Instatherm® technology to evenly heat the top 400 ml funnel, thus keeping the viscous materials in a flowing liquid state.

Small Business Enterprise Product available on GSA Advantage®

Supplier: Thermo Fisher Scientific
Description: SFCA (surfactant-free cellulose acetate) membrane filters are much cleaner than standard cellulose acetate and are designed for vacuum filtration with glass media bottles.
Supplier: Corning
Description: PS bottle top vacuum filters with adapters colour coded by membrane type: Polyethersulfone (PES) yellow; cellulose acetate (CA) orange; nylon (NY) red.
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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.
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.
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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