| Parameters |
IBU-CHL |
IBU-TCNQ |
IBU-BTB |
IBU-MO |
IBU-PA |
| λmax (nm) |
438 |
394 |
403 |
418 |
374 |
| Linearity range μgmL-1 |
6-54 |
2-24 |
4-28 |
3-21 |
4-28 |
| Molar absorptivity |
2.43 x 103 |
6.37 x 103 |
10.16 x 103 |
10.35 x 103 |
9.86 x 103 |
| Slope |
1.23 x 10-2 |
2.86 x 10-2 |
3.29x10-2 |
4.06x 10-2 |
2.84 x 10-2 |
| Intercept |
-0.69 x 10-2 |
1.49 x 10-2 |
0.1598 |
0.1208 |
0.2114 |
| Correlation coefficient |
0.9995 |
0.9980 |
0.9981 |
0.9992 |
0.9983 |
| LOD ngmL-1 |
76 |
90 |
234 |
0.063 |
0.189 |
| LOQ μgmL-1 |
0.230 |
0.270 |
0.709 |
0.192 |
0.573 |
|
