Metrohm IC Net 2.0 Manual de usuario descargar pdf (Pagina 146)

7 Methods

IC Net 2.0

138

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 in-

ternal 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'

(capacity 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.

1 2 ... 141 142 143 144 145 146 147 148 149 150 151 ... 195 196

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Metrohm IC Net 2.0 Manual de usuario Pagina 146

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