SEC2000 Operating Manual
SEC2000 Spectra System
www.als-japan.com
58
⑦
Click “
Calib.
”, then the calibration curve is shown in the graph (Fig. 6-2-12).
<Fig. 6-2-12> Calibration line with three different concentrations.
⑧
Put an unknown sample into the cuvette holder, and click “
Meas.
” icon. The peak
absorbance of the sample is measured and displayed in “
O.D.
”, and the
concentration is displayed in “
mM
” as following Fig. 6-2-13.
<Fig. 6-2-13>