Fig. 8From: The GAs Extraction and Analyses system (GAEA) for immediate extraction and measurements of volatiles in the Hayabusa2 sample containerMass spectra for calibration gas measurements (calibration number of 10 (c), 11 (a) and 12) and a blank measurement. The mass spectra at ∼55 s after gas introduction (at top) and intensities of representative m/z spectra with time (at bottom) are shown. The amounts of calibration gases (the terrestrial atmosphere) and the areas to which the calibration gases were introduced during mass spectrometry are indicated. Other calibration conditions for the measurements are summarized in Table 3Back to article page