Designed for protein purification, protein concentration and desalting. MilliporeSigma™ 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. X96 AMICON ULTRA 15ML 3K NMWL

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. X48 Membrane Vivaspin 20 5-20ml samples MWCObevolumen 6-20 ml PES 0.20µm (48 Stück)

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. X96 Centrifuge tube filters Spin-X CA 2ml, 0.45µm, Sterile, 24/bag

Designed for protein purification, protein concentration and desalting. MilliporeSigma™ 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. X96 AMICON ULTRA 0.5ML 50K

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

Achieve both high sample recovery and fast sample processing. MilliporeSigma™ 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. X8 Amicon Ultra-4 50k NMWL

For use with disposable white filter cards for sample volumes up to 0.5mL and for use with disposable brown filter cards for sample volumes of 0.4mL or less X12 TPX chamber Thermo Scientific Shandon reusable

Use for one-step, non-denaturing sample concentration in a single tube for minimal sample handling and reduced sample loss. GE Healthcare 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. CONCENTRATOR GE HEALTHCARE VIVASPIN 20 50KDAMWCO, PES

Thermo Scientific™ Pierce™ Protein Concentrators PES are easy-to-use centrifugal devices that provide fast processing and excellent recovery of protein samples. 24rxn Pierce Protein Concentrator PES, 100K MWCO,5-20 mL

Optimize cell yield with the Thermo Scientific™ Shandon™ EZ Single Cytofunnel™ with White Filter Cards and Caps. X40 Cytofunnel Thermo Scientific Shandon EZ single

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

ideal for DNA concentration and desalting applications. Microcon DNA Fast Flow PCR Grade Dual cycle EtO treated

Centrifugal concentrator Genevac DUC-23050-A00without rotor 230V 50-60Hz miVac duo concentrator

Specially designed centrifugal concentrator and integrated vacuum for working with nucleic acids. Genevac™ miVAC DNA Vacuum-Integrated Centrifugal Concentrator System can remove water and organic solvents from a variety of sample formats. Centrifugal concentrator Genevac DNA-23050-A00

Reverse spin capability provides consistent recoveries X24 Amicon Ultra 2ml 100K

Thermo Scientific™ Pierce™ Protein Concentrators PES are easy-to-use centrifugal devices that provide fast processing and excellent recovery of protein samples. 10rxn Protein Concentrator PES 30K MWCO, 2-6mL

The Thermo Scientific™ Shandon Cytoclip Stainless-Steel Slide Clip holds Cytofunnel™ disposable sample chamber against the microscope slide. X6 CYTOCLIP AUTOCLAVABLEand reusable stainless steel accessory for Cytosp

Hold sample volumes of up to 0.5mL with the Thermo Scientific™ Shandon™ Single Cytofunnel™ with White Filter Cards. X500 Cytofunnel Thermo Scientific Shandon singlewith caps white(pack of 500)

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

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. X25 Vivascience Vivaspin 500 polyethersulfone

Achieve fast sample concentration and high recovery. Sartorius™ Vivaspin™ 6 Centrifugal Concentrators are the only device of its size that can process 6mL samples. They feature twin vertical membranes and built-in dead stop pockets. Available with PES membranes in a wide range of molecular weight cut-offs. X25 VIVASPIN 6 PES 1000KDbevolumen 2-6 ml PES 700,000 MWCO (25 St)

Compatible with swinging-bucket rotor (250mL) with maximum rotation of 3500xG X8 Centricon Plus 70 30K NMWL

Provides efficient concentration, desalting, or buffer exchange of aqueous biological samples. X100 Protein Microcon - 10 Kda

Ideal centrifugal filter for protein extraction, protein purification and sample prep. Millipore™ Ultrafree-MC Centrifugal Filter is a singl-use, disposable filter. X25 ULTRAFREE-MC PTFE LH 25

500 - 100μL For fast and reliable clarification / filtration. X100 VIVACLEAR MINI 0,8µ PES

Prepare larger volume samples conveniently with the Thermo Scientific™ Shandon™ EZ Megafunnel with Caps and Slides. X25 Cytocentrifuge funnel Thermo Scientific Shando

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

Accessory for Amicon Ultra-0.5 centrifugal filters X96 Amicon Ultra 0.5ml Vials

Combines high-flux, twin membranes with a sleek internal design for superior performance. Sartorius™ Vivaspin™ Turbo 15 Centrifugal Concentrators deliver ultra-fast concentration and virtually complete concentrate recovery. Available in a range of MWCO in 12-packs or convenient 48-pack cases. X48 VIVASPIN TURBO 15 PES 5KD VE=48 STÜCK

Combines high speed with superior retentate recovery for concentrating very dilute solutions. Sartorius™ Vivaspin™ 2 Centrifugal Concentrators: PES Membrane feature twin vertical membranes, small internal surface areas and thin-channel chambers. Available in a range of MWCO and packaging quantities. X100 Membrane Vivaspin 2 0.4-2ml samples MWCO0.4-3.0 ml PES 100,000 MWCO (100St)