Spectroscopic and Thermodynamic Studies on the Interaction of Rhodamine 6G to Calf Thymus DNA by Chemometric Analysis


Interaction of Rhodamine 6G (R6G) with calf-thymus DNA has been investigated via spectrophotometric method at different temperatures. The equilibrium constants of R6G-DNA complex in several temperatures as well as thermodynamic parameters of the equilibrium have been determined by applying MCR-ALS method on the absorption spectra. The quantitative analysis… (More)


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