Electrochemical Behaviour of Tinidazole at 1,4-Benzoquinone Modified Carbon Paste Electrode and Its Direct Determination in Pharmaceutical Tablets and Urine by Differential Pulse Voltammetry

Table 5

Percentage recovery of TDZ from human urine sample solutions.

Tablet	Present TDZ (mg)	Added TDZ (mg)	Expected TDZ (mg)	Detected; (mg)	Recovery (%) RSD
APF		5
EPHARM		5