Concentration range of validity [M] | Wavelengths | Calibration equation | Linearity range [M] [X]min - [X]max | Sensibility [M]−1 S ± Ss | Limit of detection [M] LOD = 3 Sy/m | Limit of quantification [M] LOQ = 10 Sy/m |
[0.001 - 0.0625] | 301 nm | A = 21.494[Ho] + 0.0152 R2 = 0.9989 | [0.001] - [0.125] | 21.4 ± 0.8 | 0.005 | 0.017 |
[0.005 - 0.125] | 361 nm | A = 2.01[Ho] − 0.003 R2 = 0.9983 | [0.01] - [0.25] | 2.0 ± 0.1 | 0.013 | 0.046 |
417 nm | A = 2.29[Ho] − 0.001 R2 = 0.9989 | [0.01] - [0.25] | 2.2 ± 0.1 | 0.011 | 0.037 | |
451 nm | A = 4.62[Ho] − 0.052 R2 = 0.9989 | [0.0625] - [0.25] | 4.6 ± 1.9 | 0.013 | 0.045 | |
485 nm | A = 1.52[Ho] − 0.0003 R2 = 0.9987 | [0.025] - [0.25] | 1.5 ± 0.1 | 0.013 | 0.044 | |
537 nm | A = 4.32[Ho] − 3E-05 R2 = 0.9993 | [0.005] - [0.25] | 4.3 ± 0.1 | 0.008 | 0.028 | |
641 nm | A = 3.19[Ho] − 0.003 R2 = 0.9988 | [0.01] - [0.25] | 3.1 ± 0.2 | 0.011 | 0.038 | |
[0.0625 - >0.25 M] | 345 nm | A = 0.71[Ho] + 0.002 R2 = 0.9999 | [0.025] - [0.25] | 0.71 ± 0.07 | 0.011 | 0.038 |
386 nm | A = 0.4723[Ho] − 0.0015 R2 = 0.9999 | [0.0625] - [>0.25] | 0.47 ± 0.05 | 0.003 | 0.011 | |
468 nm | A = 0.66[Ho] − 0.003 R2 = 0.9998 | [0.0625] - [0.25] | 0.6 ± 0.1 | 0.006 | 0.020 | |
473 nm | A = 0.82[Ho] + 0.0001 R2 = 0.9986 | [0.025] - [0.25] | 0.82 ± 0.09 | 0.013 | 0.045 |