Basic functions
17
NANOCOLOR
®
UV
/
VIS
II and
NANOCOLOR
®
VIS
II V 1.1 / 10.2017
completed, the measurement result will be displayed in the result window (see 6.1.3). In case
more samples need to be investigated the next sample can be inserted. Pressing
will
start the measurement of the next sample.
5.1.3
Absorbance
The basic function “Absorbance” enables the measurement of a sample’s
absorbance against a zero solution. After having selected this method, a window
will appear asking for the wavelength of the measurement. By pressing the
button a set of wavelengths can be selected. The wavelenghts list can
be cleared or selected entries can be deleted by pressing the
button.
Confirming with
will open the measurement window. The instrument asks for a zero
measurement. Inserting the zero solution and pressing
will initiate the zero measurement.
After the successful measurement of the zero solution, the sample solution needs to be
inserted. Pressing
will start the measurement process. After the measurement has been
completed, the measurement result is displayed in the result window (figure 18).
Figure 18: Result window of the absorbance measurement
The absorbance of the individual wavelengths can be displayed by selecting the appropriate
wavelength from the list on the left. Use the icons below the result window to enter various
types of sample information
.
Press the
icon to see other available options. Via the
“Properties” command, new sample information can be added below the measurement
menu. For this purpose, the desired icon from the opened dialogue must be held down and
then dragged into the blue flashing sample information bar.
(Please note: If the icon is
already present in the sample information bar, this option will not be available. For more
information about the available options, please see Section 6.2.1)
The
“Do not save”
command prevents the measurement result from being stored in the
instrument’s memory
when the cuvette is removed or when the menu is exited
(Please note: This function is only
available in the "Open Mode")
.
5.1.4
Kinetics
The basic function “Kinetics” enables the measurement of a sample’s kinetic
against a zero solution. After having selected this method, a window will appear
asking for the measurement time, a time interval and the measurement
wavelength. Confirming the entries with
opens the measurement window. Inserting the
Summary of Contents for NANOCOLOR UV/VIS II
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