Search Thermo Fisher Scientific
Bottletop Filters
Bottletop filters are devices that attach directly to a container or vessel in conjunction with a vacuum source. They allow for sterile filtration of cell culture media, minimizing unnecessary transfers. This product is often single-use and disposable, and available in a range of capacities and pore sizes. Quickly and economically filter fluids with Thermo Scientific™ Nalgene™ Rapid-Flow™ Sterile Single Use Bottle Top Filters and Thermo Scientific™ Nalgene™ FastCap™ Large Volume Bottle Top Filter.
Products (6)
Learn More (0)
Documents & Support
(0)6 Products
Filter
Designed for filtering viscous or proteinaceous solutions to produce ultraclean filtrate. Wheaton™ 47mm Filtration Assembly and Accessories are manufactured from the highest quality materials.
Increase filtration efficiency. Thermo Scientific™ Nalgene™ Rapid-Flow™ single use bottle tops feature the exclusive Rapid-Flow support column design, providing fast flow rates and high throughput. The last line of defense against cell culture contamination—Nalgene Rapid-Flow bottle tops are the...
Connectors: No. 8 stopper For Use With (Equipment): Filtration Assembly (47 mm). For Use With (Application): To filter viscous or proteinaceous solutions, to produce an ultra clean filtrate. Includes: One stainless steel support with 120 mesh screen, PTFE support screen gasket, stainless-steel support base, 300mL graduated funnel, anodized aluminum clamp, 1L filter flask, No.2 hose connection
Certifications/Compliance: USP Type I, ASTM E 438 Type I, Class A. Connectors: Hose. Material: Glass. Pore Size: 40 to 60 μm.
Connectors: No. 8 stopper For Use With (Equipment): Filtration Assembly (47 mm). For Use With (Application): To filter viscous or proteinaceous solutions, to produce an ultra clean filtrate. Includes: One stainless steel support with 120 mesh screen, PTFE support screen gasket, stainless-steel support base, 300mL graduated funnel, anodized aluminum clamp, 1L filter flask, No.2 hose connection
Material (Membrane): PES. Type: Bottle Top Unit. Certifications/Compliance: Non-pyrogenic per USP Standard Lot-to-Lot. For Use With (Application): Sterile Filtration of media and serum.