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Table 2 Different analytical parameters for the detection of F¯ ion at different temperature

From: Fabrication of In(III)-alizarin red S complex trap for efficient detection of fluoride ion in aqueous environs

Parameter (s) Temperature (K)
283 298 313
Regression equation Y = sX + C Y = sX + C Y = sX + C
Slope (s) (mmol−1) 2.600 2.505 1.677
Intercept (C) 0.983 0.850 0.934
Correlation coefficient (R2) 0.907 0.983 0.988
Standard deviation (σ) 0.098 0.055 0.020
Limit of detection (LOD) = 3.3 × σ/s) (mM) 0.124 0.072 0.040
Limit of quantification (LOQ) = 10 × σ/s) (mM) 0.377 0.219 0.122
Linear range (mM) 0.008–0.041 0.018–0.253 0.008–0.244