Field-Flow Fractionation

Field-Flow Fractionation

Field-flow fractionation, abbreviated FFF, is a separation technique in which a field is applied to a diluted suspension in a fluid or to a solution pumped through a long and narrow channel, perpendicular to the direction of the field, in order to cause the separation of particles present in the fluid, depending on their differing "mobilities" under the force exerted by the field.

AF2000 MultiFlow FFF - Universal Separator
Postnova Analytics

The most Advanced Flow FFF Platform for Separation of Proteins, Macromolecules and Nanoparticles!
Professional Modular Platform
The new Postnova AF2000 MultiFlow FFF Series was invented to become the first professional modular Flow FFF platform available. It is completely integrated by the NovaFFF single software platform which runs the entire system from autosampler to detectors.

AF2000 MultiFlow FFF - Universal Separator
AF2000 MultiFlow FFF - Universal Separator

AF2000 MultiFlow FFF - Universal Separator
AF2000 MultiFlow FFF - Universal Separator

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GF2000 Splitt FFF - Particle Fractionator
Postnova Analytics

With the introduction of the GF2000 Postnova has launched a new type of Gravitational Splitt FFF. The GF2000 is the first true completely integrated and modular commercial G-Splitt including online optical particle detection.

GF2000 Splitt FFF - Particle Fractionator
GF2000 Splitt FFF - Particle Fractionator

GF2000 Splitt FFF - Particle Fractionator
GF2000 Splitt FFF - Particle Fractionator

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CF2000 Centrifugal FFF - Particle Separator
Postnova Analytics

The most Advanced System for High Resolution Separation and Fractionation of Nanoparticles!
Principle and Advantages of CF3
The new advanced Postnova CF2000 Series was developed to become the first professional modular Centrifugal FFF system available. It is completely controlled by the NovaFFF single software platform which runs the entire system from autosampler to detectors.

CF2000 Centrifugal FFF - Particle Separator
CF2000 Centrifugal FFF - Particle Separator

CF2000 Centrifugal FFF - Particle Separator
CF2000 Centrifugal FFF - Particle Separator

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SC2000 Modular SEC system
Postnova Analytics

The Advanced Modular SEC Platform for Separation & Characterisation of Polymers, Proteins and Polysaccharides
Professional Modular System
The new Postnova SC2000 Modular SEC system offers unrivalled flexibility in Advanced SEC/GPC analysis. It is the first truly modular multi-detector SEC system available allowing flexible access to a wide range of applications.

SC2000 Modular SEC system
SC2000 Modular SEC system

SC2000 Modular SEC system
SC2000 Modular SEC system

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EAF2000 Electrical AF4
Postnova Analytics

Simultaneous Electrical and Asymmetrical Flow FFF
Principle and Advantages of EAF4
The Postnova EAF4 Technology combines the principle of Electrical and Asymmetrical Flow FFF in just one system. Electric and Cross Flow Fields can now be applied in one FFF channel.

EAF2000 Electrical AF4
EAF2000 Electrical AF4

EAF2000 Electrical AF4
EAF2000 Electrical AF4

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TF2000 Thermal FFF - Polymer Separator
Postnova Analytics

The most Advanced System for Separation of Natural and Synthetic Polymers and Gel Particles!
Professional Modular System
The new award winning Postnova TF2000 Thermal FFF Series was invented to become the first professional modular Thermal FFF system available. It is completely integrated by the NovaFFF single software platform which runs the entire system from autosampler to detectors.

TF2000 Thermal FFF - Polymer Separator
TF2000 Thermal FFF - Polymer Separator

TF2000 Thermal FFF - Polymer Separator
TF2000 Thermal FFF - Polymer Separator

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