SOTOX A™ MOBILE ANALY ZER | USER GUIDE
24 | EN
8. M AIN MENU
8.3.4 Backlight settings
To alter the backlight setting on the SoToxa™ Mobile Analyzer, select the Analyzer Settings option from the main menu, then in the analyzer
settings screen, select the Backlight option.
In the backlight screen, the first menu item allows you to change the backlight level; the second one enables/disables the backlight auto
shutdown, where the backlight is turned off after 15 seconds of inactivity, to save battery power. Press OK to save the settings.
8.3.5 Results display
The SoToxa™ Mobile Analyzer is a screening device and all positive screens should be confirmed by a second test method such as GC-MS
(Gas Chromatography-Mass Spectrometry) or LC-MS (Liquid Chromatography-Mass Spectrometry). Both of these confirmatory methods are
laboratory tests.
Test results can be displayed on the analyzer in the following formats:
RESULTS DISPLAY
Results Display
Meaning
Laboratory Confirmation Recommended
Positive
The drug or metabolites of the drug have been detected in the sample at
levels above the cutoff.
Yes
Negative
The drug or metabolites of the drug have been detected in the sample at
levels below the cutoff.
No
Invalid
A result could not be provided for that specific drug from this test. A further
test would need to be completed to obtain a result for this drug.
N/A
To carry out a confirmation test, a second sample must be collected from the donor using a laboratory test kit. Please contact Customer Service
for more information of how to do this.
8.3.6 Questionnaire
To enable or disable the questionnaire, select the Analyzer Settings option from the main menu, then in the Analyzer Settings screen,
select Questionnaire.
