Research Article
Comparison between Different Extraction Methods for Determination of Primary Aromatic Amines in Food Simulant
Table 4
LOD and LOQ of the method of determination of PAAs in 3% acetic acid.
| Compounds | Limit of detection (μgl−1) | Limit of quantitation (μgl−1) | RSD |
| 2,6-TDA | 1.88 | 5.71 | 0.250 | 2,4-TDA | 1.86 | 5.64 | 0.201 | 4,4′-MDA | 1.44 | 4.37 | 0.223 | 2,4′-MDA | 1.36 | 4.13 | 0.201 | 2,2′-MDA | 2 | 6.08 | 0.227 |
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