Table 1.

Obtained values for the characterized sensors (with and without the MIP)-output signal normalized to 0 ppb (blank), by incubating solutions at increasing concentrations of PFOA in water solution (range 0–200 ppb).

PFOA Concentration [ppb]	POF-MIP Sensor	Bare POF Sensor (without MIP)
	${\mathit{k}}_{\mathit{n}\mathit{o}\mathit{r}\mathit{m}}\pm \mathit{\delta }{\mathit{k}}_{\mathit{n}\mathit{o}\mathit{r}\mathit{m}} [\mathbf{a}.\mathbf{u}.]$	${\mathit{k}}_{\mathit{n}\mathit{o}\mathit{r}\mathit{m}}\pm \mathit{\delta }{\mathit{k}}_{\mathit{n}\mathit{o}\mathit{r}\mathit{m}} [\mathbf{a}.\mathbf{u}.]$
0	1.0000 ± 0.0133	1.0000 ± 0.0138
0.1	0.9998 ± 0.0219	1.0004 ± 0.0111
0.2	0.9888 ± 0.0122	--
0.5	0.9736 ± 0.0185	0.9955 ± 0.0105
1	0.9458 ± 0.0278	0.9983 ± 0.0120
200	0.9323 ± 0.0160	0.9922 ± 0.0435