Jenway Genova Nano German - Manual (Page 70)

The Variable Ratio settings menu allows the user to adjust
measurement specific parameters such as the dilution
factor and resolution but the concentration units are
limited to µg/ml and mg/ml only. Other method settings,
such as the inclusion of a reference wavelength and the
concentration equation and factors are altered by following
the instructions given in Section 13. The updated method
can be saved for future use by following the instructions
given in Section 17.
14.9 CALIBRATION AND SAMPLE MEASUREMENT
When adjustments to the selected methods measurement parameters are complete insert a cuvette
containing the blank solution into the sample chamber and close the instrument lid. Press the key below
the calibrate to zero absorbance icon.
Remove the cuvette containing the blank solution and place a cuvette containing the sample to be
measured in the sample chamber. Close the instrument lid and press the key below the measure sample
(dsDNA, ssDNA, RNA, Oligonucleotide) or measure to factor icon (260/280, 260/230, Variable Ratio).
Once the measurement is complete the screen will show a summary of the analysis methods results.
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