Achieve both high sample recovery and fast sample processing. EMD Amicon™ Ultra Centrifugal Filter Units feature regenerated cellulose membranes that are ideal for protein & nucleic acid purification, concentration and desalting.

Achieve both high sample recovery and fast sample processing. EMD Amicon™ Ultra Centrifugal Filter Units feature regenerated cellulose membranes that are ideal for protein & nucleic acid purification, concentration and desalting.

Accessory for Amicon Ultra-0.5 centrifugal filters

Hold sample volumes of up to 0.5 mL with the Epredia™ Single Cytofunnel™ with White Filter Cards.

Thermo Scientific Pierce Protein Concentrators PES are easy-to-use centrifugal devices that provide fast processing and excellent recovery of proteins with MWCO values of 10K, available in 0.5–100 mL sample volumes.

Provides efficient concentration, desalting, or buffer exchange of aqueous biological samples.

Handles volumes up to 500μL. Corning™ Costar™ Centrifugal Devices: Spin-X™ LC includes a nylon membrane for applications such as HPLC sample preparation.

Concentrate urine, cerebrospinal and other fluids to enrich analytes. Minicon B15, 8 Cells/Unit is used worldwide as a preparatory step to increase the sensitivity of subsequent in vitro and clinical tests. Static concentrator requires no accessories.

Achieve both high sample recovery and fast sample processing. EMD Amicon™ Ultra Centrifugal Filter Units feature regenerated cellulose membranes that are ideal for protein & nucleic acid purification, concentration and desalting.

Provides a simple, one-step concentration procedure. Sartorius Vivaspin™ 500 Centrifugal Concentrators are disposable ultrafiltration devices for the concentration of biological samples with starting volumes up to 500μL. Available with PES membranes in a wide range of molecular weight cut-offs.

Double the number of sample presentations per run with the Epredia™ EZ Double Cytofunnel™.

Consisting of a membrane-containing filter unit within a polypropylene centrifuge tube. Corning™ Costar™ Spin-X™Centrifuge Tube Filters effectively filters small sample volumes by centrifugation for bacteria removal, particle removal, HPLC sample preparation, removal of cells from media and purification of DNA from agarose and polyacrylamide gels.

Microcon PCR Grade Centrifugal Filters are ideal for DNA concentration & desalting applications. The dual cycle Ethylene Oxide (EtO) treatment renders contaminating DNA non-amplifiable.

Offers increased volume flexibility and performance. Vivaspin™ 20 Centrifugal Concentrator handles up to 20mL in swing bucket rotors and 14mL in fixed angle rotors accepting 50mL centrifuge tubes. Features twin vertical membranes for unparalleled filtration speed and >100-fold concentration.

Optimize cell yield with the Epredia™ EZ Single Cytofunnel™ with White Filter Cards and Caps.

Thermo Scientific Pierce Protein Concentrators PES are easy-to-use centrifugal devices that provide fast processing and excellent recovery of proteins over 100 KDa, in sample volumes from 0.5 to 100 mL.

Reverse spin capability provides consistent recoveries

This 0.5 mL centrifugal filter enables the concentration of biomolecules with a membrane NMWL of 30 kDa. Micron centrifugal filters are ideal for DNA & protein concentration & desalting.

Facilitate quick, reliable processing of FNAs, tissue fragments, and cell buttons with the Cytoblock™ Cell Block Preparation System.

Separate free from bound microsolutes. Centrifree™ Ultrafiltration Device is licensed for research use and in vitro diagnostic use with serum, plasma & other biological samples. Features the Ultracel™ cellulose membrane

Prepare and purify microcentrifuge samples. Ultrafree™-MC Centrifugal Filter Devices with Durapore™ Membrane enables fast, convenient sample preparation of very low hold-up volumes. Available in sterile and non-sterile versions and a variety of pore sizes.

Filter volumes as low as 50µL with low hold-up volume with these 750µL polypropylene micro-centrifugal filters.

Achieve both high sample recovery and fast sample processing. EMD Amicon™ Ultra Centrifugal Filter Units feature regenerated cellulose membranes that are ideal for protein & nucleic acid purification, concentration and desalting.

Use for one-step, non-denaturing sample concentration in a single tube for minimal sample handling and reduced sample loss. Cytiva Life Vivaspin™ 20 Sample Concentrators cater to scientists working with sample volumes ranging from 100 μl to 20 ml, with a range of MWCO values from Mr 3 000 to 100 000.

Filter volumes up to 25mL with these 25mL polypropylene centrifugal filters.

15 mL to 70 mL volume

Optimize cell yield with the Epredia™ Double Cytofunnel™.