Molecularly Imprinted Nanomicrospheres as Matrix Solid-Phase Dispersant Combined with Gas Chromatography for Determination of Four Phosphorothioate Pesticides in Carrot and Yacon

Table 3

Equation, correlation coefficients (), and limit of detection (LOD) of the matrix solid-phase dispersion coupled with gas chromatography method.

Pesticide	Equation		LOD (ng·g^−1)	Linear range (ng·g^−1)
Phoxim		0.9971	0.026	0.09~16.0
Tolclofos-methyl		0.9993	0.017	0.07~13.0
Chlorpyrifos		0.9996	0.021	0.09~17.0
Parathion-methyl		0.9983	0.012	0.05~10.0