Capillary waveguide biosensor
In this paper a new construction of the capillary waveguide biosensor is presented. The sensor is applied for fluorescence intensity measurements and the detection of dye concentration. We present the results of the measurements of different dye concentration to standardize this sensor as a biosensor for potential applications in the detection of fluorophores nicotinamide adenine dinucleotide and flavins which can be considered as metabolomic markers of cancer.
capillary waveguide biosensor fluorescence spectroscopy evanescent waveguide cancer detection