Near-Infrared Resonance Energy Transfer Glucose Biosensors in Hybrid Microcapsule Carriers
Figure 7
Fluorescence spectra of
the microcapsules loaded with sensing assay and reference dye (AF750) with the
addition of glucose solution. (a) All the spectra are normalized to the
reference peak at 776 nm. (b) Relative change in AF647 : AF750 peak
ratio with the addition of glucose solution. Error bars indicate one standard deviation of
three replicate measurements.
