OMNISEC GPC/SEC UHPLC/UPLC Multi-Detector System from Malvern Panalytical

Meet the world’s most advanced multi-detector GPC/SEC system, OMNISEC. In OMNISEC, Malvern's expertise has enabled the development of the most sensitive and accurate UHPLC/UPLC multi-detector GPC/SEC system available for protein characterization and polymer characterisation, both synthetic and natural.

OMNISEC includes OMNISEC RESOLVE, the integrated GPC/SEC module, OMNISEC REVEAL, the integrated multi-detector module and OMNISEC software for the characterization of synthetic and natural polymers, and proteins.

OMNISEC RESOLVE combines an integrated pump, degasser, autosampler and column oven in a single advanced separations unit.

OMNISEC REVEAL is the most advanced integrated GPC/SEC multi-detector available, incorporating refractive index, UV/Vis absorbance, light scattering and intrinsic viscosity detectors.

Features:

• Optimized isocratic pump and improved degassing efficiency in OMNISEC RESOLVE offers unrivalled flow rate stability to reduce baseline noise in all detectors
• Integrated column oven in OMNISEC RESOLVE maintains a stable separation temperature, all the way up to 65°C
• Autosampler with zero injection volume overhead mode prevents wastage of your most precious samples, and can cool fragile samples to 4°C to protect them from aggregation and degradation
• OMNISEC REVEAL's light scattering detector is the most sensitive available enabling measurements of molecular weights as low as 200 Da and injection masses as low as 100 ng
• The self-balancing differential viscometer in OMNISEC REVEAL has user exchangeable capillaries to make it more robust and usable than any other available
• Combine data from multiple detectors to calculate hydrodynamic radius (Rh), radius of gyration (Rg), and Mark-Houwink parameters
• SEC-MALs detector that can be used to measure the absolute molecular weight of proteins, synthetic and natural polymers, as well as molecular size expressed as the radius of gyration, Rg.

*UHPLC - ultrahigh performance liquid chromatography
*UPLC - ultra performance liquid chromatography