Capsules filters support sterile filtration, ultrafiltration, concentration and microbiological monitoring workflows across Laboratory, Life Science and Diagnostics and Environmental facilities, with page-supported options from Labfriend.
Capsules Filters
Capsules Filters For Laboratory Filtration And Sample Preparation
Capsules filters are used in laboratory and scientific workflows where liquids, biological samples, culture media or process fluids need filtration through a compact, ready-to-use format. This category includes visible products such as Vivaflow 200 MWCO units with pressure indicators, 0.2 µm sterile filtration capsules, microbiological monitors, membrane-based monitoring products and Biosart medium packs.
- Ultrafiltration And Concentration: Vivaflow 200 options support molecular weight cut-off workflows, with visible 5,000, 10,000, 30,000, 50,000 and 100,000 MWCO configurations.
- Sterile Liquid Filtration: 0.2 µm capsule filters support sterile filtration of compatible liquids in laboratory and controlled preparation workflows.
- Pressure Monitoring: Pressure indicator formats help users monitor filtration conditions and protect sensitive filtration workflows.
- Microbiological Monitoring: Monitor and medium products support routine microbiology, water testing and contamination control applications.
- Filter Selection: Choose by MWCO, pore size, membrane type, sterility, sample volume, flow needs and compatibility with the liquid being processed.
Choosing Capsules Filters By Pore Size, MWCO And Application
When selecting Labfriend capsule filtration products, match the filter to the application rather than relying on category name alone. Ultrafiltration products are selected by MWCO for concentration and separation, while sterile filtration capsules are typically selected by pore size, sterility and liquid compatibility.
- MWCO Rating: Select molecular weight cut-off based on the size of the target molecule, protein, particle or retained fraction.
- Pore Size: Use pore size, such as 0.2 µm, where microbial retention or sterile filtration is required for compatible liquids.
- Sample Type: Confirm suitability for buffers, culture media, aqueous samples, biological samples or process liquids.
- Throughput: Choose formats based on sample volume, filtration area, expected flow rate and batch frequency.
- Workflow Fit: Review tubing, pressure limits, prefiltration needs and downstream collection method before ordering.
Related Filtration And Laboratory Categories
Capsule filtration workflows are often planned alongside Laboratory membrane filters, Ultra filtration equipment and Laboratory filtration hardware or accessories. These related categories help procurement teams build complete workflows for sample preparation, sterile filtration, membrane filtration and liquid handling support.
- Laboratory Membrane Filters: Supports membrane-based particle retention, microbiological testing and sample preparation.
- Ultra Filtration Equipment: Helps concentrate, separate or process samples based on molecular size.
- Filtration Hardware And Accessories: Complements capsules, membranes, holders, tubing and workflow setup requirements.
Support For AU Laboratory And Life Science Buyers
John Morris Group supplies capsule filtration products for Laboratory, Life Science and Diagnostics and Environmental customers across Australia. Established in 1952, John Morris Group operates under ISO 9001 certified systems and provides access to factory-trained engineers for technical selection and after-sales support.
Frequently Asked Questions
What are capsules filters used for?
Capsules filters are used for liquid filtration, sterile filtration, ultrafiltration, sample concentration, clarification and microbiological monitoring workflows.
What does MWCO mean in capsule filtration?
MWCO means molecular weight cut-off. It helps define which molecule sizes are retained or pass through the membrane during ultrafiltration.
How do I choose between a 0.2 µm capsule filter and an MWCO filter?
Choose a 0.2 µm capsule filter for compatible sterile filtration tasks. Choose an MWCO filter when concentration or molecular size-based separation is required.
For Australian procurement teams, Capsules filters should be selected by pore size, MWCO, membrane type, sterility, sample volume, pressure limits and compatibility with the wider filtration workflow. For technical support, contact John Morris Group on 1300 501 555.