You searched for: Bottle Top Filters

Supplier: VWR Collection

PS funnel and collection reservoir. Systems for vacuum filtration of aqueous solutions including cell culture media, buffers or other biological fluids.

Supplier: VWR Collection

These units are ideal for minimising unnecessary transfers by filtering directly into the centrifuge tube.

Supplier: VWR Collection

These vacuum filter units are very useful in large volume samples separation and purification.

Supplier: VWR Collection

Designed for the preparation of buffers, tissue culture media, microbiological media and other biological fluids. These vacuum filtration systems feature large diameter high performance PES membranes for guaranteed performance and maximum throughput. The full assembly includes a filtration unit and a receiver bottle with an ergonomic shape, moulded finger grips and a patented bottle cap. The centrifuge tube and funnel system allows the user to filter fluids directly into a 15 or 50 ml tube.

Supplier: Thermo Fisher Scientific

These filters are particularly useful for large volume microbiological QC samples.

Supplier: Thermo Fisher Scientific

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.

Supplier: Thermo Fisher Scientific

Rapid-Flow™ disposable filter units feature the exclusive Rapid-Flow support column design, providing fast flow rates and high throughput. The last line of defense against cell culture contamination.

Supplier: Thermo Fisher Scientific

Cellulose nitrate membrane, upper: PP, lower: PS. Ready to use for microbial analysis, water quality or environmental testing.

Supplier: Thermo Fisher Scientific

Rapid-Flow™ disposable filter units feature the exclusive rapid-flow support column design, providing fast flow rates and high throughput.

Supplier: Thermo Fisher Scientific

Rapid-Flow™ disposable filter units with PES membrane, PS funnel and PP collection tube feature the exclusive Rapid-Flow support column design, providing fast flow rates and high throughput. The last line of defense against cell culture contamination and optimal choice for small volume tissue culture work. Offers clean, fast filtration of 20 to 50 ml of media or buffers.

Supplier: Thermo Fisher Scientific

Rapid-Flow™ disposable filter units feature the exclusive rapid-flow support column design, providing fast flow rates and high throughput.

Supplier: Thermo Fisher Scientific

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.

Supplier: Bohlender

Vacuum filters with multi-stage hose connector with integrated lock screw for connecting vacuum tubing with Int.Ø 6 mm or 8 mm. The filters are produced without plasticisers and have an almost universal chemical resistance.

Supplier: Thermo Fisher Scientific

Hydrophilic PES membrane, PS graduated housing. Ideal for biological and pharmaceutical sterilisation requirements. Universal tissue culture membrane with lowest protein binding and extractables. Rapid-Flow™ filters with 0,2 µm PES membranes are STEM CELL TESTED.

Supplier: Cytiva (Formerly Pall Lab)

Supor® hydrophilic polyethersulfone (PES) membrane, acrylic housing: 0,2 µm vent. Positive pressure filtration of aqueous laboratory solutions. For sterilisation or clarification of up to three litres of serum-free cell and tissue culture media, media additives and other aqueous solutions. Ideal for sterilisation of solutions that tend to foam when filtered under vacuum.

Supplier: Thermo Fisher Scientific

This Bubble point test apparatus is used to ensure product integrity of MF75 Series filter unit or bottle top filters. Tests filter unit membranes without removing the membrane from the filter unit.

Supplier: Thermo Fisher Scientific

PS, reusable bottle top vacuum filtration funnels suitable for analytical or sterile filtration, with vacuum or pressure.

Supplier: Thermo Fisher Scientific

PS, reusable bottle top vacuum filtration systems. Suitable for analytical or sterile filtration, under vacuum or pressure.

Supplier: Cytiva (Formerly Pall Lab)

These filter units are designed for fast vacuum filtration. The low centre of gravity improves the filtration system stability and reduces the risk of system tipping during the filtration process.

Supplier: Cytiva (Formerly Pall Lab)

Supor® hydrophilic polyethersulphone (PES) membrane; PP housing. VacuCap® filtration device eliminates the need to constantly refill funnel in traditional bottle top filters as it draws directly from the mixing reservoir. The patented small design accepts a variety of collection vessels and reduces laboratory storage space and waste. The Supor® membrane in the VacuCap® 60 and VacuCap® 90 devices provides high flow rates for fast vacuum filtration of 100 ml to 5 litres of aqueous solutions and is available with prefilter to increase throughput of particulate laden solutions.

Supplier: Sartorius

These bottle-top filters and vacuum filtration units are single-use units for the sterile filtration of samples.

Supplier: Thermo Fisher Scientific

Low-cost disposable, sterile filter funnel for microbiological analysis testing, food/beverages, raw material, sterility testing and finishing product quality. Upper: PP, collar: PS.

Supplier: Sartorius

Sartoclear Dynamics® Lab V kits enable clarification and sterile filtration to be performed in a single step.

Supplier: Sartorius

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: Sartorius

Sartoclear Dynamics® Lab products are filtration kits designed for the clarification and sterile filtration of up to 1000 ml of mammalian cell cultures.

Supplier: SPECTRUM CHROMATOGRAPHY

MediaKap filters are designed to sterilise or clarify culture media or any other aqueous solutions. Can be used as pressure filters with a peristaltic pump, a hand pump or a syringe.

Supplier: Corning

PS bottle top vacuum filters with adapters colour coded by membrane type: Polyethersulfone (PES) yellow; cellulose acetate (CA) orange; nylon (NY) red.

Supplier: Corning

Cellulose acetate membrane, PS funnel and PP collection tube.

Supplier: DWK LIFE SCIENCES

The system is designed to collect the filtrate directly into a standard laboratory bottle.

Supplier: Corning

Vacuum filter systems available in four sizes: 150, 250, 500 ml and 1 L. Adapters are colour coded by membrane type for easy product identification: Polyethersulfone (PES) yellow; cellulose acetate (CA) orange; cellulose nitrate (CN) blue; nylon (NY) red.