Metrohm 790 Personal IC - Manual (Page 132)

4.4 Methods
790 Personal IC
123
? Some points of corresponding peak are out of
ADC or detector range – suspicious result.
! Component concentration is outside of mini-
mum ( min C ) and maximum limits ( max C ), set in
the component table.
p Special component (it has one of the special
flags checked on in the COMPONENT window).
N The component response is outside of cali-
brated region.
In the case of peaks additional letters precede
the component type information, indicating,
how peaks are separated from other peaks, for
example:
BD_ Peak that starts on the baseline ( B ) and ends
on the drop line ( D ) that separates it from an-
other adjacent peak.
BBR Special case of a rider ( R ) peak that is tangen-
tially separated from the main one. A main peak
will have a third letter H (horse) in this case.
The complete component type may look like:
BBD : !R .
group Number of the group for the component.
spectral ratio Not used for 790 Personal IC.
name Name of the component.
file name File name of chromatogram. This column is
very useful for processing of exported data.
ident Title (identifier) for the chromatogram. This col-
umn is useful for the processing of exported
data.