Table 3.

Comparison of the developed UCNPs-involved MIP method with the previously-reported methods for ST determination.

Method	Detection limit (μg·L−1)	Linear range (μg·L−1)	Reference
ELISA	0.36	-	[39]
Fluorescence	19	50–2000	[42]
LC-MS	0.025	NA	[43]
GC-MS	3	10–150	[44]
LC-MS	3	-	[45]
LC-MS	3	-	[46]
Fluorescence	13	20–1000	This work