I
Immonium ions, labeling C-9IMMONIUM_IONS.REF 5-18,8-19Import Calibration
error displayed 9-11,9-12procedure 5-16
PSD 8-20Importing
macros into DATA EXPLORER.VB6 6-43
PKT files to Excel 3-41trace from ASCII format 1-35
Improving signal-to-noise ratio 5-2,7-2Initial Error, calibration 5-12Inserting peaks in peak list 3-39In-source CID data, labeling C-9Instrument calibration
reapplying 5-22reverting to 5-22
Instrument settings extracting from DAT file 1-36tab, Output window 1-16viewing 1-16
Integration description 3-70
setting, chromatogram 3-21setting, spectrum 3-26Valley-to-Baseline,
chromatogram 3-21,3-70Valley-to-Baseline, spectrum 3-26,
3-70
Valley-to-Valley, chromatogram 3-21,3-70
Valley-to-Valley, spectrum 3-26,3-70
Internal mass calibration 5-5,5-26 Internal standard calibration, see Calibrating mass
Ion Fragmentation Calculator description 6-25procedure 6-25
PSD segment spectra, labeling 8-8REF file, PSD, creating 8-21results 6-29
sequence codes, acceptable 6-26ISO in spectrum header 2-32,6-6,
6-16,6-18,6-33
Isotope
average mass, labeling 3-10,7-11description B-1
displaying theoretical 6-33isotopic envelope B-5list of common B-8monoisotopic and average
masses B-6
monoisotopic, labeling 3-43overview B-1
parameters controlling charge state
determination 3-27partially resolved, labeling 7-11resolution, limits of system 3-53resolution, overview B-4spacing, and charge state 3-53theoretical, generating with
Elemental Composition Calculator 6-6
theoretical, generating with Elemental Targeting 6-33
theoretical, generating with Isotope Calculator 6-18
troubleshooting 9-17Isotope calculator
amino acid codes 6-14charge state to calculate 6-15element codes 6-14evaluating traces 6-18examples 6-16
result, failed to calculate 9-6results 6-19
using 6-13
