Spectroquant Pharo 300

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Operation Spectroquant

Pharo 300

126

ba75703d07 04/2014

* necessary inputs

** default: Auto

Scaling: Auto** During measurement, the instrument adjusts the

axis scaling (minimum and maximum value of the

axis) to the measured values. The entire curve is

always visible.

Scaling:Manual

Y-axis min

Y-axis max

The axis scaling (minimum and maximum value of

the axis) is set manually.

Measurements/interval 1/interval or Max/interval

Here you define how many measurements are

carried out per interval.

This setting has an impact on the calculation of the

slope of the individual intervals (see section

4.9.6).

Catalytic activity Yes or No

Here you determine whether the catalytic activity

should be calculated.

The catalytic activity is a measure for the amount

of substance that is converted per time unit.

To accelerate the substance conversion, a cata-

lyst or enzyme (biological catalyst) is used in most

cases.

Catalytic activity:Yes

Factor

Unit

Resolution

The catalytic activity or enzymatic activity is calcu-

lated from the slope of the curve.

Here you can enter the value for Factor.

The calculated value for the catalytic activity is dis-

played in the menu, [Edit] / Slope & catalytic activ-

ity, together with the unit and resolution selected

here.

Input field Possible entries

Cat. A. = mean value Slope [

/min] * Factor

Spectroquant Pharo 300 - Page 126