Related applications: Industrial Mass SpectrometryIdentify and quantify more proteins, peptides, lipids, glycans and small molecules accurately and in less time with the Thermo Scientific™ Q Exactive™ HF hybrid quadrupole-Orbitrap mass spectrometer. The Q Exactive HF system combines a state-of-the-art segmented quadrupole for high-performance precursor ion selection with a high-resolution, accurate-mass (HR/AM) ultra-high-field Orbitrap mass analyzer to deliver a superior combination of scan speed, resolving power, mass accuracy, spectral quality and sensitivity. Identify, quantify and confirm in a single analysis with a single instrument with the Q Exactive HF mass spectrometer.
The Q Exactive HF instrument uses a segmented quadrupole mass filter to achieve more precise precursor isolation for better discrimination between analytes and coeluting interferences. An advanced active beam guide increases ion transmission. The result is superior sensitivity and greater quantitative dynamic range, especially when dealing with complex mixtures.Multiple, sophisticated modes of data acquisition/quantitation ensure optimum quantitative results
The Q Exactive HF mass spectrometer supports multiple approaches to quantitation including selected ion monitoring (SIM), parallel-reaction monitoring (PRM), and data-independent acquisition (DIA). Users can select the technique best matched to their sample and information requirements.
The Q Exactive HF system features a new ultra-high-field Orbitrap mass analyzer that, while physically smaller, provides higher resolution and faster scan speeds. Combined with the inherent superior quality of Orbitrap spectra, the Q Exactive HF system provides more-confident identification and quantitation in less time
When research requires analysis of intact proteins or protein complexes, the Q Exactive HF system can be equipped with an intact protein mode option (available on new instruments only). This option enhances analysis of intact proteins through sophisticated ion beam control and easy pressure adjustment.
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