NanoPhotometer
®
N120/NP80/N60/N50/C40 User Manual Version 4.3.1
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Select Lid depending on your sample concentration (for concentration ranges of different
lids see page 52 Submicroliter Cell Measurements Basics).
Required sample volume for each lid is shown.
Note: A new Blank is recommended when changing the dilution lid.
4. Baseline correction is set off by default. Enabling the baseline corrections shows a list with
different wavelength options: 377 nm, 604 nm, 650 nm, 770 nm (N/A N50) and 823 nm
(N/A N50). Option to enter any wavelength between 200 nm and 900 nm (N50: 650 nm)
5. Select the curve fit type: Options are linear regression, zero regression (forces the straight
line through the origin) and 2
nd
order regression.