EGCG | EGC | EC | ECG | +C | Caffeine | |
Linear range (μg/mL) | 1.25 - 20 | 1.25 - 20 | 1.25 - 20 | 0.625 - 10 | 0.625 - 10 | 2.5 - 40 |
Detection limit (μg/mL) | 0.09 | 0.05 | 0.20 | 0.09 | 0.01 | 0.11 |
Quantification limit (μg/mL) | 0.27 | 0.14 | 0.62 | 0.29 | 0.03 | 0.34 |