Electrochemical Determination of Triclosan Using ZIF-11/Activated Carbon Derived from the Rice Husk Modified Electrode

Table 5

Comparison of TCS concentration in cometic samples by DPV and high-performance liquid chromatography.

Sample	DPV			HPLC
	Original content (μM)	Spiked (μM)	Found (μM)	Rev (%)	Original content (μM)	Found (μM)
No. 1	Not found	2	(a)	96.8	Not found
No. 2	Not found	2		106.3	Not found
No. 3	Not found	2		98.9	Not found
No. 4	Not found	2		97.9	Not found
No. 5		2		101.0
No. 6		2		99.5
No. 7		2		96.0
No. 8		2		102.5

^(a)