Metrohm IC Net 2.2 Instrukcja Użytkownika Strona 188

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7 Methods
IC Net 2.2
180
As long as no universal component is de-
fined, only peaks with non-zero concentra-
tions are listed.
The peak table includes the following col-
umns: Peak number, Retention time, Height,
Area, Response factor, Concentration, Con-
centration%
, Name
Relative concentration
This quantification method uses the internal
standard method to calculate the relative
concentrations of the components. For this
procedure, a Standard component must be
selected and the concentration of this inter-
nal standard must be entered in the Con-
centration of std
field.
As long as no universal component is de-
fined, only peaks with non-zero concentra-
tions are listed.
The peak table includes the following col-
umns: Peak number, Retention time, Height,
Area, Response factor, Relative concentration,
Relative concentration%, Name
Index This column reports retention indexes of
identified components.
The peak table includes the following col-
umns: Peak number, Retention time, Width/2,
Height, Index, Name
Column test Column test quantification method calcu-
lates multiple values that are necessary to
evaluate column performance.
The peak table includes the following col-
umns: Peak number, Retention time, K' (ca-
pacity factor),
TP (number of theoretical
plates per column), TP/m (number of theo-
retical plates per m),
HETP/dp (reduced
height equivalent to theoretical plate), Asym.
(peak asymmetry), Name
Custom This quantification method enables to cus-
tomize the peak table on the user's choice
using the <Customize> button.
The peak table for the methods supplied
contains the following columns as stan-
dard:
Peak number, Retention time, Height,
Area, Conc., Name
Standard component Internal standard component for quantifica-
tion procedure.
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