Bottle Tops and Filter Units
Thermo Scientific™ Nalgene™ Rapid-Flow™ Sterile Single Use Vacuum Filter Units
Increase filtration efficiency. PES membranes and exclusive Rapid-Flow design provide fast flow rates and high throughput while defending against cell culture contamination.
Sartorius™ Sartolab™ RF/BT Vacuum Filtration Units
Filter aqueous solutions quickly and easily. Sartorius™ Sartolab™ RF/BT Vacuum Filtration Units are disposable and easy to use filter units. They contain a high quality PES membrane and combine the highest flow-rates and throughput with extremely low protein binding and extractables. Available in a range of volumes.
Sartorius™ Equipment and Accessories for Vacuum Filter Holders
Choose the best accessories to support your filtration applications. Sartorius™ Equipment and Accessories for Vacuum Filter Holders include an all-glass vacuum filter holder assembly plus a hose, hand-held pump with gauge, a 3-way valve, a 3-way tap and a stainless steel connector.
Corning™ Disposable Vacuum Filter/Storage Systems
Features printed funnels that identify membrane type and product number for easy product product identification. Corning™ Disposable Vacuum Filter/Storage Systems provide a complete solution for your filtering needs. The system consists of a polystyrene filter funnel joined by an adapter ring to a removable polystyrene storage bottle with a separate sterile polyethylene cap.
Corning™ Easy Grip Disposable Polystyrene Sterile Bottles
Use as replacement receivers for Corning Disposable Sterile Filter Systems or as storage bottles. Corning™ Disposable Sterile Bottles are easy to grip and ideal for storage of media, buffers and other aqueous solutions.
Corning™ Disposable Sterile Bottle-Top Filters with 0.22μm Membrane
Designed for use on glass or polystyrene media bottles with 33 and 45mm neck sizes. Corning™ Disposable Sterile Bottle-Top Filters are ideal for filtration of tissue culture media and components, biological fluids, other solutions.
DWK Life Sciences Wheaton™ 47mm Filtration Assembly with Standard Taper Joint Connection and Fritted Glass Support
Recommended for routine filtration of organic solvents, corrosive liquids and the removal of particulates from HPLC solvents. Wheaton™ 47mm Filtration Assembly with Standard Taper Joint Connection and Fritted Glass Support is manufactured from low extractable borosilicate glass.
Merck Millipore Stericup™ Sterile Vacuum Filter Units
Designed for sterilizing tissue culture media, protein and DNA solutions. Stericup™ Sterile Vacuum Filter Units have a no-tip design for improved stability during filtration. Steritop bottle top filter units use either a PES or PVDF filter. Available in varied pore sizes and volumes.
Thermo Scientific™ Nalgene™ Rapid-Flow™ Sterile Single Use Bottle Top Filters
Perform sterile filtration of cell culture media and serum with Thermo Scientific™ Nalgene™ Rapid-Flow™ Sterile Disposable Bottle Top Filters.
Merck Millipore Nylon-Net Steriflip™ Vacuum Filter Unit
Sterile, disposable filter unit for cell isolation
Thermo Scientific™ Nalgene™ Rapid-Flow™ Sterile Filter Storage Bottles/Receivers
Save time and minimize contamination with these radiation-sterilized filter storage bottles. Excellent as single-use storage containers.
DWK Life Sciences Wheaton™ 25mm Filtration Assembly With No. 5 Stopper Connection With Stainless Steel Support
Designed to handle small volumes of liquids for analysis of particulate or microbiological contamination
Fisherbrand™ Disposable PES Bottle Top Filters
Increase sample protection with Fisherbrand Sterile Disposable Bottle Top Filters with PES Membranes. The polyethersulfone (PES) membranes have low extractables and low protein binding for use in sterile filtration and clarification of cell culture media and serum.
DWK Life Sciences Wheaton™ Funnel for 47mm Filtration Assembly
Designed to handle up to 1000mL of liquid for analysis of particulate or microbiological contamination
DWK Life Sciences Wheaton™ Fritted Glass Support for 47mm Filtration Assemblies with No. 8 Stopper Connections
Recommended for general filtration. Wheaton™ Fritted Glass Support for 47mm Filtration Assemblies with No. 8 Stopper Connections is manufactured from Wheaton™ 33 low extractable borosilicate glass.
Wheaton™ 47 mm Filtration Assemblies with Stainless Steel Support
Designed for filtering viscous or proteinaceous solutions or to produce ultraclean filtrate. Wheaton™ 47mm Filtration Assemblies with Stainless Steel Support features glass components manufactured from low extractable borosilicate glass.
DWK Life Sciences Wheaton™ 47mm Filtration Assembly and Accessories
Designed for filtering viscous or proteinaceous solutions to produce ultraclean filtrate. Wheaton™ 47mm Filtration Assembly and Accessories are manufactured from the highest quality materials.
Fisherbrand™ Disposable PES Filter Units
Increase cell culture sample protection with Fisherbrand sterile disposable vacuum filter units with PES membranes. The polyethersulfone (PES) membranes have low extractables and low protein binding for use in sterile filtration and clarification of cell culture media and serum.
Cytiva (Formerly GE Healthcare Life Sciences) Whatman™ Three-piece Filter Funnel
Features quick and easy filtration. Whatman™ Three-piece Filter Funnels dismantle quickly for the insertion of a new filter. Funnels are available with a choice of three plates and come in several sizes.
Cytiva (Formerly GE Healthcare Life Sciences) Whatman™ Glass Vacuum Filtration Devices
Equipment and accessories for vacuum filtration
Merck Millipore Sterivex Sterile Pressure-Driven Devices
Minimize contamination risk to filtered solution by direct-dispensing design. Sterivex Sterile Pressure-Driven Devices are ready-to-use units that filter solutions with volumes of 100 to 2000mL. Available in a variety of fittings, pore sizes and membrane types.
Merck Millipore Stericup Quick Release-GP Sterile Vacuum Filtration System
The Stericup™ vacuum filtration system is the most efficient single-use, disposable process for sterile media preparation. It combines a Steritop™ filter unit with a receiver flask for processing and storing volumes from 150 mL to 1,000 mL in a single, ready-to-use format.
DWK Life Sciences DURAN™ Filtering Apparatus, with receiving flask and funnel
The filter unit can be used with an appropriate filter for particle analysis or clear and sterile filtration. Filtration support by vacuum is possible.