Fig. 1: Overview of Orbitrap Astral MS and its key figures of merit. | Nature Communications

Fig. 1: Overview of Orbitrap Astral MS and its key figures of merit.

From: Fast and deep phosphoproteome analysis with the Orbitrap Astral mass spectrometer

Fig. 1

A Orbitrap Astral instrument schematic, highlighting the quadrupole, Orbitrap, and Astral analyzers. B Tandem mass spectrum of representative phosphopeptide collected using the Astral analyzer. C Distribution of Astral analyzer resolving power as a function of mass from phosphopeptide product ion spectra collected here. D Phosphopeptide product ion mass measurement error from Astral analyzer.

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