Single-Walled-Carbon-Nanotube-Modified Pyrolytic Graphite Electrode Used as a Simple Sensor for the Determination of Salbutamol in Urine
Figure 6
Square wave voltammograms for urine sample of asthma patient (—) and urine sample of patient spiked with salbutamol (- - -) using SWNT/EPPGE. The background PBS at modified electrode is shown as (…).