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How is the TSI Model 3980C macroIMS system different from the GEMMA Macromolecule Analyzer?

April 26, 2017analyzer different Gemma macroims macromolecule model system TSI

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How is the TSI Model 3980C macroIMS system different from the GEMMA Macromolecule Analyzer?

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The Model 3980C macroIMS system offers significant improvements over the GEMMA Macromolecule Analyzer. With the new Model 3776C Macroion Detector, the macroIMS system has a true lower mass limit of < 8 kDa, which overlaps with many TOF mass spectrometry methods. The sensitivity of the macroIMS system is significantly enhanced over the GEMMA. In addition, the macroIMS system offers superior reproducibility over the GEMMA.