Fig. 7

Impact of pH of 0.2 M borate buffer on: a ∆A of PRD reaction product (60.0 µg mL1), with NBD-Cl (0.2%). b The RFI of PRD reaction product (6.0 µg mL−1), with NBD-Cl (0.2%)
Impact of pH of 0.2 M borate buffer on: a ∆A of PRD reaction product (60.0 µg mL1), with NBD-Cl (0.2%). b The RFI of PRD reaction product (6.0 µg mL−1), with NBD-Cl (0.2%)