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Discrimination of nucleoside phosphates using principal component analysis of spectral changes in a single europium
Leila R Hill1,2,3, Elizabeth J New2,3,4, Stephen Faulkner1
1Department of Chemistry, University of Oxford, Chemistry Research Laboratory, Mansfield Road, Oxford, UK. leila.hill@sydney.edu.au.
Abstract:
Here we present the first use of principal component analysis of the full spectrum of a single europium complex to differentiate between structurally-similar analytes. We demonstrate that it can be used to distinguish between the nucleoside phosphate guests AMP, ADP, and ATP.

