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Issue 02 - 04/2004 Libra S21/S22, English 7
Ratio (1.4)
This facility enables the determination of Abs λ1 / Abs λ2 and Abs λ1*factor.
• Enter the first wavelength
• Enter the second wavelength
• Select if background correction (for both wavelengths) is required
• If yes, enter the wavelength
• Enter the factor to be applied to the first wavelength
• Enter dilution factor
• Insert reference and press green run key
• This reference value is used for subsequent samples until changed
• Insert samples as required and press (repeat as necessary)
• To go back and change the wavelength or factor press Method (F1)
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