Determination of L-Argininamide Based on Water-Soluble Fluorescent Conjugated Polymer-Aptamer
Figure 2
The fluorescence spectra of thiophene polymer in different aptamer and L-Arm solutions. The concentrations of polymer, L-Arm, and aptamer were 1.0 × 10−6 M, 1.0 × 10−6 M, and 3.3 × 10−8 M, respectively. Tris-HCl was 0.01 M and contained 0.1 M NaCl, pH 7.4 at room temperature.
