Metrohm 790 Personal IC - Manual (Page 127)

4 Operation
790 Personal IC
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and the concentration of this internal standard
must be entered in the Concentration of std field.
As long as no universal component is defined,
only peaks with non-zero concentrations are
listed.
The peak table includes the following columns:
number , retention time , height , area ,
response factor , relative concentration ,
relative concentration% , name
Index This column reports retention indexes of identi-
fied components.
The peak table includes the following columns:
number , retention time , width/2 , height ,
index , name
Column test Column test quantification method calculates
multiple values that are necessary to evaluate
column performance.
The peak table includes the following columns:
number , retention time , K' (capacity factor), TP
(number of theoretical plates per column), TP/m
(number of theoretical plates per m), HETP/dp
(reduced height equivalent to theoretical plate),
asym. (peak asymmetry), name
Custom This quantification method enables to custom-
ize the peak table on the user's choice using
the <Customize> button.
The peak table for the methods supplied con-
tains the following columns as standard:
number , retention time , height , area ,
response factor , raw concentration , name
Standard component Internal standard component for quantification
procedure.
Concentration of std Concentration of the internal standard compo-
nent for relative concentration calculations. This
value is stored in This run column of the con-
centration table.
Total % for normalization A value to which the sum of concentrations is
normalized. It is used for
Response normalization
and Normalized concentrations quantification
methods. The default value is 100.
Printing order Determines the order of the components in the
peak table.
By peaks Lists run results for all peaks detected. Uniden-
tified peaks (corresponding to the universal
component) are included, but missing compo-
nents are not listed.