Owner's manual
Table Of Contents
- 1 Overview
- 2 Safety instructions
- 3 Commissioning
- 4 Operation
- 4.1 Switching on or off the photometer
- 4.2 General operating principles
- 4.3 Photometer settings and system administration
- 4.4 Zero adjustment
- 4.5 Measuring in Concentration mode
- 4.5.1 Measuring cell tests with barcode
- 4.5.2 Measuring reagent tests with AutoSelector
- 4.5.3 Measuring reagent-free tests and user-defined methods
- 4.5.4 Exceeding the upper or lower limits of the measuring range
- 4.5.5 Selecting a method manually
- 4.5.6 Settings for Concentration mode
- 4.5.7 Measuring diluted samples
- 4.5.8 Sample blank value
- 4.5.9 Reagent blank value
- 4.5.10 Automatic Turbidity correction
- 4.5.11 Programming / modifying user-defined methods
- 4.5.12 The IQ LabLink procedure
- 4.6 Measuring the Absorbance / % Transmission
- 4.7 Multi wavelengths methods
- 4.8 Spectrum
- 4.9 Kinetics
- 4.10 Timer
- 4.11 Memory
- 4.11.1 Overview
- 4.11.2 Instructions on using USB memory devices
- 4.11.3 Measurement datasets
- 4.11.4 Saving measurement datasets manually
- 4.11.5 Saving measurement datasets automatically
- 4.11.6 Displaying measurement data memory
- 4.11.7 Filtering measurement datasets
- 4.11.8 Inverting filters
- 4.11.9 Erasing stored measurement datasets
- 4.12 Copying files
- 4.13 Transmitting data
- 4.14 Analytical quality assurance (AQA)
- 4.15 User management
- 4.16 Reset
- 4.17 Photometer information ([Info])
- 4.18 Lamp counter
- 4.19 Software and methods update
- 5 Maintenance and cleaning
- 6 What to do if ...
- 7 Technical data
- 8 Accessories and options
- Appendix
photoLab
®
6100 VIS Operation
97
ba75847e01 08/2009
4.9.6 Editing a kinetic record
The following functions are available for kinetic records:
z Moving along the curve with the cursor
z Displaying a list with the slopes of the curve for each interval
z Scaling the Y-axis of the diagram
z Combined display of two kinetic records in one graphic
z Display of the difference of two kinetic records
Cursor
Slope of the curve &
catalytic activity
The function, Slope indicates the slope of the kinetic curve in the individual
intercepts (intervals) of the curve.
An intercept corresponds to the Interval entered in the profile.
The cursor consists of a horizontal
and vertical line that cross each
other on a point of the curve. A box
names the x and y values of the
point of the curve.
Move the cursor along the x axis
(time axis) with <W><X>. You can
scan and evaluate the curve point
after point.
Kinetics
04/16/07 9:52
4002 Number of measurements: 4
Duration: 00:00:24 Interval:00:00:06
Time [s]
Setup Edit Open
Absorbance
Cursor information
1 Indicate the slope of the kinetic
curve in the individual intercepts
(intervals) of the curve with [Edit] /
Slope.
If the calculation of the catalytic
activity was selected when the
profile was created it is displayed
here together with the slope.
Kinetics
04/16/07 9:52
0.63
cat
Interval Slope (Δ/min) Time
1 0.000 5 s
2 0.000 10 s
3 0.000 15 s
4 0.000 20 s
5 0.000 25 s
6 0.000 30 s
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