S. No | Parameter | 2-hydroxy-5-methyl pyridine | Pirfenidone | Iodobenzene |
1 | LOD (%) | 0.001 (0.005 µg/mL) | 0.003 (0.014 µg/mL) | 0.002 (0.009 µg/mL) |
2 | LOQ (%) | 0.005 (3.4 µg/mL) | 0.01 (9.4 µg/mL) | 0.01 (6.0 µg/mL) |