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A preliminary study using fast gradient liquid chromatography coupled to a quadrupole orthogonal time-of-flight mass spectrometer

✍ Scribed by Michael J. Lee; Soraya Monté; James Sanderson; Neville J. Haskins

Publisher
John Wiley and Sons
Year
1999
Tongue
English
Weight
94 KB
Volume
13
Category
Article
ISSN
0951-4198

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✦ Synopsis

The combination of a quadrupole orthogonal time-of-flight (Q-TOF) mass spectrometer with fast chromatography has been studied. It was found that the combination was capable of giving good accuracy of mass measurement for mass spectra with errors generally better than 5 ppm. In addition it was shown that mass measurement of product ions was also possible despite the relatively few scans available across the fast chromatographic peaks.

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