Metrohm IC Net 2.2 - Manual (Page 187)

7.6 Report output
IC Net 2.2 179
7.6.4 Report destination
The following output devices can be selected simultaneously in
any combination as targets for report output:
Screen Output report (without curves) to screen.
Printer Output report to printer.
File Output report to file (see section 7.6.7).
7.6.5 Peak table
The following parameters can be selected for peak table output
with determination results:
Quantification method Selection of the method to calculate con-
centrations of components:
Response normalization
The method normalizes the sum of re-
sponses for all peaks of the chromatogram
to the NORM factor entered in the
Total %
for normalization field:
R
i
% = NORM • R
i
/ ∑ R
i
.
All peaks are calculated and reported no
matter whether they have been recognized
or not.
The peak table includes the following col-
umns:
Peak number , Retention time , Area +
Area% or Height + Height% , Name
Normalized concentration
The method normalizes the sum of abso-
lute concentrations for all peaks of the
chromatogram to the NORM factor entered
in the
Total % for normalization field:
C
i
% = NORM
•
W
i
(R
i
) / ∑ W
i
(R
i
)
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% , Name
Absolute concentration
This quantification method reports raw
quantity (absolute concentration) of the
component which is calculated directly
from the calibration formula:
Q
i
= W
i
(R
i
) / V'