Eppendorf BioSpectrometer basic - Manual (Page 48)

Methods
Eppendorf BioSpectrometer
® basic
English (EN)
48
Dye labels Results display:
• Concentration results with
absorbance at the measuring
wavelength of the biomolecule.
• If activated in the parameters:
Scan.
Navigate between the measuring
points in the graph with and .
Additional data ([Data] softkey):.
If the corresponding parameters have
been activated:
• Ratios A260/A280 and A260/A230.
• Absorbance values for 280 nm and
230 nm and for the measuring
wavelength of the dye.
• FOI value.
• Absorbance values for the
background wavelengths.
Ratios and FOI are not displayed for
the measurement of the dye-labeled
proteins.
Bacterial density Results display:
• Calculated result with absorbance
at the measuring wavelength.
• If activated in the parameters:
Scan.
Navigate between the measuring
points in the graph with and .
Basic main group
Factor, standard Analog to Protein direct UV (see above) Results display:
• Concentration result with
absorbance at the measuring
wavelength.
Calibration curve Analog to Proteins (with reagent) (see above) Results display:
• Concentration result with
absorbance at the measuring
wavelength.
• Graph of the standard evaluation
with plotted sample result.
Method group Results display Explanation