Metrohm IC Net 2.2 - Manual (Page 188)

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.