"Peak Purity and Identification" Category  

The Peak Purity and Identification category includes the following variables:

 

Variable

Formula

Description

Peak Purity Index

peak.ppi

Average PPI (Peak Purity Index) in nm over the entire peak (from a specific height)

RSD Peak Purity Index

peak.rsd_ppi

Correspond. Rel.Std.Dev.

Peak Purity Match

peak.match

Average Peak Purity Match Factor (0..1000) over the entire peak (from a specific height)

RSD Peak Purity Match

peak.rsd_match

Corresponding Relative Standard Deviation

Peak Ratio Mean Value

peak.ratio

Average ratio value (BL-corrected) with the "next" channel.

RSD Peak Ratio

peak.rsd_ratio

Corresponding Rel.Std.Dev. value

Peak Spectrum

peak.spectrum.x

Opens the Spectrum Data category

Reference Spectrum Match

peak.refMatch

(See Match Factor)

Number of SLS Hits

peak.nSlsHits

No. of reference spectra

SLS Hit

hitSpec.x

Opens the Hit Spectrum category

Mass of n-th MS peak

peak.ms_peak_
mass(n)

Shows the mass of the n-th mass peak.

Intensity of n-th MS peak

peak.ms_peak_
intens(n,"peak1")

Shows the intensity of the n-th mass peak

Position of mass peak maximum

peak.ms_peak_
maximum(n."retTime")

Shows the position of the mass peak maximum

MS Peak Purity Match

peak.ms_match(x)

Averaged MS Peak Purity Match Factor (0..1000) over the entire peak (from peak height x%)

RSD MS Peak Purity Match

peak.ms_rsd_match(x)

Corresponding relative standard deviation (Rel.Std.Dev.)

Peak Mass Spectrum

peak.msspectrum

Opens the Mass Spectrumcategory

 

For an overview of the different report variable categories, including links to the lists for the respective categories, refer to Report Categories.