Id e x n – HP Data Explorer 4 Series User Manual

Page 420

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I

D

E
X

N

Index-4

Applied Biosystems

Calibrating mass, automatic (Mariner

data only) (continued)

reverting to instrument

calibration 5-22

troubleshooting 9-9
turning on 5-34
when to use 5-28

Calibrating mass, manual

see also Calibration constants
baseline correcting and deisotoping

to optimize mass
accuracy 7-14

calibration reference file

(REF) 5-17

commands dimmed on menu 9-11
constants, applying A and B to new

file 5-16

error, fit 5-12
error, initial 5-12
fit outliers, eliminating 5-12
importing, Voyager

requirements 5-25

multi-point calibration 5-8
overview 5-5
peak matches, clearing list 5-13
peak matches, sorting 5-11
peak matching, automatic 5-6
peak matching, manual 5-6
peak weighting factor 5-10
procedure 5-8
results 5-13
reverting to instrument

calibration 5-22

single-point calibration 5-8
troubleshooting 9-9
when to use 5-6

Calibrating mass, PSD (Voyager data

only)

all segment masses

considered 8-15

calibration reference file

(REF) 8-21

constants, applying A and B to new

file 8-20

error message when selecting

calibration reference
file 8-14

internal calibration using known

monoamino acid fragment
ions 8-10

internal calibration, values

used 8-7

multi-point calibration 8-10
peak detection, checking before

calibrating 8-10

peak matches, clearing list 8-15
peak matching, automatic 8-15
peak matching, manual 8-16
peak weighting factor 8-14
Precursor mass, changing 8-23
procedure 8-12
results 8-18
reverting to instrument

calibration 5-22

selecting peaks for optimum mass

accuracy 8-19

selecting peaks near Max Stitch

Mass 8-19

single-point calibration 8-10

Calibration, see Calibrating mass

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