Quant; Quant Method - thermo spectronic Helios Gamma Benutzerhandbuch

QUANT

Instrument and analysis parameters are set up on the QUANT page. Move the
cursor to the required parameter using the Up/Down Arrow keys. Change the
parameter by pressing the ENTER key.
QUANT METHOD Page
ID
WAVELENGTH
INTEGRATION
STANDARDS
REPLICATES
UNITS
CURVE FIT
AUTOPRINT
CELL PROG
REF MODE
ID
WAVELENGTH
The Deuterium lamp will be switched on if a wavelength less than 325.0 nm is
selected for a Gamma. The current data will be lost if the wavelength is changed.
INTEGRATION
This sets the integration time for which the result is measured.
The current data will be lost if the integration time is changed.
STANDARDS
Use the up and down arrow keys to move through the list of standards. When the
standard to be entered or edited is highlighted, press ENTER to display the Edit
pop-up. Use the numeric keys to enter the concentration of the standard and press
ENTER when finished. The instrument returns to the Standards Entry page with the
highlight on the next standard on the list. Up to 20 standards can be specified.
Changing the standards will cause any current data to be lost.
REPLICATES
Sets the number of times each standard is measured (maximum 3). Each value
obtained is used in the calibration.
UNITS
ENTRY
14
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QUANT
* QUANT *
:
: 550.0 nm
: 1 s
: 3
: 1
:
: LINEAR
: OFF
: AUTO
: OFF
: Enter a description using the TEXT ENTRY screen.
: Select a wavelength between 190.0 nm for Gamma or
315.0nm for Delta, and 1100.0nm.
: Enter integration time in seconds.
: Brings up the Standards Entry Page
: Enter number of replicates for each standard.
: Enter units for concentration using the TEXT
page.
English GD Issue 1 (08/2000)