Method data, Substance evaluation, Peak evaluation – Metrohm 757 VA Computrace User Manual

Page 115

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5.5 Results

757 VA Computrace – Software

105

Method data

Method

File name of the method used for the determination.

Title

Method title.

Remark1

Remark 1 regarding the method.

Remark2

Remark 2 regarding the method.

Substance evaluation

Substance

Substance name (see

Substance

on the

Substances

tab,

section 5.2).

Mass conc.

Calculated substance mass concentration referring to the
total volume of solution (

Cell volume

) in the measuring

vessel at the start of the first sweep.

MC.dev.

Absolute and relative total deviation of the calculated
substance mass concentration Mass conc..

Mass

Absolute substance mass in the measuring vessel.

Add.mass

Substance mass added in every standard addition (only
available for constant additions).

Peak evaluation

VR

Number of variation and replication.

V

Evaluated peak voltage (V).

A;W;A/V {for PSA: s/V;s;s/(V

2

*V)}

Calculated eval. quantity (height, area, or derivative)

i.mean; P.mean; mean

Mean value of the evaluation quantity for all replications
of a variation.

Std.Dev.

Standard deviation of the evaluation quantity for all repli-
cations of a variation.

i.delta; P.delta; delta

Difference of two successive mean values of the evalua-
tion quantities.

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