anvajo fluidlab R-300, User Manual, Page: 37 / 69

User Manual fluidlab R-300
38
Edition 202104
Vers.: 1.2
Note : Depending on whether you are determining the calibration curve by means of
dilution or concentration, you must enter mandatory details. These are the highest
initial concentration of the sample
(conc. first sample), the dilution of the series, the
sample number or the concentration of each individual sample#x (Sample#x). The
next sample will be available for completion as soon as the concentration of the
previous sample has been entered (e.g. sample#4 will only be displayed after you
have entered the concentration for sample#3 etc.).
9. When you have entered the concentration/dilution of the samples, start the
measurement run by tapping on the green tick sign .
10. The “Prepare analysis” screen will now be displayed.
Insert the cuvette with the corresponding blank sample into the measuring
chamber in the correct orientation.
11. Start the blank measurement by tapping on the green “Measure blank” button.
12. After a successful blank measurement, remove the blank sample from the
measuring chamber.
13. Now, following the prompt on the “Prepare analysis” screen, insert your first
sample in the measuring chamber and start the measurement by tapping on
the green Continue button .
14. After a successful measurement, the extinction value for Sample#1 will be
displayed (
“Sample 1 of 3”, Figure 17)
Figure 17: Screen for the measurement of samples in the Calibration Curve application.
15. Remove Sample#1 from the measuring chamber.
16. You will now see, one after the other, the same number of measurement
screens as you have predefined samples. Perform each sample measurement
as described for Sample#1.
17. After the measurement of the last sample, confirm the completion of the
measurement run by tapping on the green Continue button.
18. After a successful calculation, the calibration curve will be displayed on the
“Results” screen with the associated parameters (Figure 18, left).