Fabrication and Optimization of ChE/ChO/HRP-AuNPs/c-MWCNTs Based Silver Electrode for Determining Total Cholesterol in Serum

Table 1

Analytical recovery calculated by using added cholesteryl acetate in serum sample.

Cholesteryl acetate added (mg/dL)	Cholesteryl acetate found (mg/dL); (mean ())	% recovery	S.D.
Nil	173.74	—	—
100	271.33	99.11	0.88
200	368.79	98.67	0.93