Table 2: Determination of DA and PAR in human serum and human urine with MCNTs/GCE.

AnalyteAdded (μM) (μM)R.S.D. (%)Recovery (%)
DAPARDAPARDAPARDAPAR

Human serum0.00.00.00.0
10.05.09.844.961.42.598.499.2
20.010.019.589.861.72.197.998.6

Human urine0.00.00.00.0
10.05.09.764.871.52.797.697.4
20.010.019.479.811.12.397.398.1

of five determinations at optimum conditions.