esi_spectrum

Example spectrum of Sedoheptulose 7-phosphate measured on a Bruker impact II.

datasets

High resolution mass spectrometry yields often large data sets of
spectra from compounds which are not present in available libraries. These
spectra need to be annotated and interpreted.
'InterpretMSSpectrum' provides a set of functions to perform such tasks for
Electrospray-Ionization and Atmospheric-Pressure-Chemical-Ionization derived
data in positive and negative ionization mode.

Jan Lisec

InterpretMSSpectrum

Interpreting High Resolution Mass Spectra

Jaeger Carsten

esi_spectrum function

A data frame with 42 observations on the following 2 variables:<dl>
<dt>mz</dt>
<dd>a numeric vector ion masses</dd><dt>int</dt>
<dd>a numeric vector of intensities</dd>
</dl>

Format

ESI spectrum — esi_spectrum

A data frame with 42 observations on the following 2 variables:<dl>
<dt>mz</dt>
<dd>a numeric vector ion masses</dd>

<dt>int</dt>
<dd>a numeric vector of intensities</dd>


</dl>

esi_spectrum: ESI spectrum

Description

Usage

Arguments

Format