Thermo Scientific™ Pierce™ Protein Concentrators PES are easy-to-use centrifugal devices that provide fast processing and excellent recovery of protein samples. 20ml Protein Concentrator PES, 10K MWCO

Thermo Scientific™ Pierce™ Protein Concentrators PES are easy-to-use centrifugal devices that provide fast processing and excellent recovery of protein samples. 10RXN Pierce Protein Concentrator PES, 100K MWCO,2-6 mL

Thermo Scientific™ Pierce™ Protein Concentrators PES are easy-to-use centrifugal devices that provide fast processing and excellent recovery of protein samples. 4 RXN Pierce Protein Concentrator PES, 5K MWCO,20-100 mL

Filter volumes as low as 50µL with low hold-up volume with these 750µL polypropylene micro-centrifugal filters. X100 CENTRIFUGE FILTER, 750UL NYLON, 0.45UM

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. X100 Centrifuge tube filters Spin-X CA 2ml, 0.22µm, NonSterile, 25/bag

Filter volumes up to 25mL with these 25mL polypropylene centrifugal filters. X50 Centrifugal filter Thermo Scientific National

Centrifugal concentrator Genevac DNA-23050-A00

Filter volumes up to 2mL with these 2mL polypropylene centrifugal filters X25 2 ML CENTRIFUGE FILTER, NYLON, 0.45UM

Centrifugal concentratorGenevac QLP-23050-A00

Handles volumes up to 500μL. Corning™ Costar™ Centrifugal Devices: Spin-X™ LC includes a nylon membrane for applications such as HPLC sample preparation. X200 Centrifuge tube filters Spin-X NY 2ml, 0.45µm, NonSterile, 100/bag

For the Thermo Scientific™ Shandon™ CytoSpin™ Centrifuge Fisher Brand SINGLE WHITE CYTOFUNNELS, PK 500"research use only"

Centrifugal concentrator Genevac DUC-23050-A00

For the Thermo Scientific™ Shandon™ CytoSpin™ Centrifuge FISHER BRAND DOUBLE WHITE CYTOFUNNELS, PK 500"research use only"

Nonsterile and certified nonpyrogenic X1000 SPIN-X Insert, no membrane, Nonsterile, bulk

Centrifugal concentrator Genevac DBP-23050-A00

Centrifugal concentrator Genevac QUC-23050-A00without rotor 230V 50-60Hz miVac Quattro concentra

Achieve both high sample recovery and fast sample processing. EMD Millipore Amicon™ Ultra-4 Centrifugal Filter Units feature regenerated cellulose membranes that are ideal for protein & nucleic acid purification, concentration and desalting. Available in several diameters and molecular weight limits. X24 Amicon Ultra-4 50k NMWL

Fast, convenient sample preparation; very low hold-up volumes (10μL) X100 ULTRAFREE CL, HV,

Designed for protein purification, protein concentration and desalting. EMD Millipore Amicon™ Ultra-0.5 Centrifugal Filter Units feature reverse spin capability and are available at two MWCO levels. Constructed with Ultracel membranes, styrene/butadiene housing and polypropylene caps and tubes. X500 AMICON ULTRA 0.5ML 50K

Prepare and purify microcentrifuge samples. EMD Millipore 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. X25 ULTRAFREE MC VV 0.1

Designed for protein purification, protein concentration and desalting. EMD Millipore Amicon™ Ultra-15 Centrifugal Filter Units are constructed with Ultracel membranes, styrene/butadiene housing and polypropylene tubes and polyethylene caps and liners. Available in many MWCO levels. X8 Amicon Ultra 15ml 100K

For processing high-solute samples X96 CENTRIPREP 3

Compatible with swinging-bucket rotor (250mL) with maximum rotation of 3500xG X8 Centricon Plus 70 100K NMWL

Collapses the protein purification workflow into as few as three spins, in a single device Amicon Pro System - AU0.5 3K 24PK

Fast filtration and highly reproducible performance X25 ULTRAFREE-MC PTFE LG 25

X1000 ULTRAFREE MC/HV

With 98% sample recovery Amicon Ultra-2 UFC 200324

Disposable, single-use device for rapid processing of aqueous biological solutions in volumes ranging from 15 to 70mL X8 Centricon Plus 70 3k NMWL

ideal for DNA concentration and desalting applications. X100 DNA FAST FLOW -

Amicon Pro Affinity Concentration Kit Ni-NTA - A Centrifugal Tool for purifying and concentrating His-tagged proteins. Amicon Pro System AU0.5 3kDa and Reagent kit NiNTA