Postnova FFF-MALS Platform for Advanced Nano, Polymer and Protein Characterization

The Top 3 Advantages of the Product
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FFF-MALS Platform for high resolution separations of liquid based nanoparticles and biopolymers

2

FFF Software for precise run simulations, efficient method development and sample run optimization

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Innovative FFF channel for faster and flexible Nano to Prep scale separation and Raman detection

Field-Flow Fractionation, Size Exclusion Chromatography, Multi-Angle & Dynamic Light Scattering

The Postnova FFF-MALS Platform integrates several powerful separation and detection technologies to allow advanced and multi-dimensional characterization of nano and macromolecular sample species. The main separation is based on the principle of Field-Flow Fractionation (FFF). With an application range of 1 nm to 100 µm and 1 kDa up to 100 GDa, FFF is one of the most potent and flexible analytical tools for the fractionation of organic and inorganic nano- and microparticles, synthetic and biological polymers, proteins, viruses, AAVs, nanodrugs, antibodies, liposomes or exosomes in complex aqueous and organic matrices. FFF’s ability to separate a large range of particle sizes and interface to a wide range of detectors makes it amenable to numerous applications, including measurements of size, shape, zeta potential, elemental composition, and aggregation. Postnova provides a unique platform comprising Asymmetrical Flow FFF, Electrical Asymmetrical Flow FFF, Centrifugal FFF, Thermal FFF and Gravitational SPLITT along with sophisticated MALS, DLS, Viscometry, Raman and ICP-MS detection.

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Postnova FFF-MALS Platform for Advanced Nano, Polymer and Protein Characterization

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