Membrane Filter

Explore a comprehensive range of membrane filters designed for laboratory filtration, sample preparation, particle removal, clarification and separation across a wide range of analytical and scientific applications.

Membrane filters provide precise surface filtration and are available in different membrane materials, pore sizes, diameters and formats to suit various filtration requirements. Different membrane types offer specific chemical compatibility, flow characteristics and particle retention properties for different samples and applications.

Membrane filters are commonly used for aqueous and solvent filtration, sample clarification, particle removal, microbiological analysis, sterile filtration and preparation of samples for analytical instruments. Selection can be based on pore size, membrane material, sample type, chemical compatibility, filtration volume and the required level of particle retention.

Common membrane materials include cellulose-based membranes, nylon, PTFE, PVDF and other specialised membrane materials. Each membrane material offers different characteristics and should be selected according to the sample composition, solvent compatibility and intended application.

Membrane filters are available in different pore sizes and diameters for use with suitable syringe filters, filter holders, vacuum filtration assemblies and laboratory filtration equipment. Smaller pore sizes can be selected where finer particle retention is required, while larger pore sizes may be suitable for general clarification and prefiltration.

Membrane filters provide practical solutions for removing particulate matter, clarifying samples, preparing solutions and supporting microbiological and analytical laboratory procedures. The appropriate membrane filter should be selected based on pore size, membrane material, sample characteristics and the requirements of the application.

Suitable for research and development laboratories, universities and educational institutions, pharmaceutical and healthcare facilities, food and beverage laboratories, chemical laboratories, environmental laboratories, microbiology laboratories, industrial laboratories and quality control departments.

Whether carrying out sample preparation, solvent filtration, aqueous filtration, particle removal, microbiological testing or analytical filtration, membrane filters provide versatile filtration media for a wide range of scientific and technical applications.