VWR® Vacuum Filtration Systems are designed for the preparation of buffers, tissue culture media, microbiological media, and other biological fluids.

Systems for vacuum filtration of aqueous solutions including cell culture media, buffers, or other biological fluids.

Minimize unnecessary transfers by filtering directly into 50 ml centrifuge tubes.

For sterilization or clarification of laboratory fluids. Ideal for cell culture and serum-containing media.

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.

Nalgene® Polysulfone Reusable Bottle Top Filters offer the convenience of a bottle top filter with the cost savings and waste reduction of a reusable filter housing.

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

SFCA (surfactant-free cellulose acetate) membrane filters are much cleaner than standard cellulose acetate and are designed for vacuum filtration with glass media bottles.

Complete filter units.

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

Cellulose acetate membrane, PS funnel and PP collection tube.

All of these filters come with an asymmetric polyethersulfone (PES) membranes.

For easy, fast, sterile filtration of 150 to 1000 ml volumes.

Complete, presterilized, non-toxic, disposable filter units for membrane filter analysis.

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

Presterilized filter units with surfactant-free cellulose acetate membranes are ideal for proteinaceous solutions.

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.

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

These receiver storage bottles feature an ergonomic design with tapered sides and grips for ease of handling.

Units are designed for applications requiring low extractables.

For microbiological testing of water quality, food/beverages, raw material, sterility, and finished product quality.

Ideal for use with standard filtering flasks or manifolds.

Systems for vacuum filtration of solutions including buffers, cell culture media, or other fluids.

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.

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

Vacuum filter systems available in four sizes: 150 ml; 250 ml; 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.

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.

Choice of membrane media: Cellulose acetate (CA), for low protein binding.

Ideal for separation, purification, and sterilization of biological samples.

The Autofil® 2 features 0.1, 0.2, or 0.45 μm PES membranes. Perfect for filtering FBS and other viscous solutions. The membrane is low protein binding and surfactant-free.