Injection volume (µL) | Drinking watera + 1 µg/L ClO −4 | Drinking watera + 5 µg/L ClO4 − | ||
---|---|---|---|---|
Recb peak area (%) | Recb peak height (%) | Recb peak area (%) | Recb peak height (%) | |
500 | 85.4 | 74.5 | 91.7 | 85.9 |
600 | 73.8 | 75.3 | 88.3 | 87.8 |
700 | 67.9 | 70.9 | 85.1 | 84.8 |
800 | 67.7 | 69.8 | 83.4 | 81.2 |
900 | 60.7 | 65.5 | 82.2 | 78.7 |
1000 | 55.7 | 50.3 | 79.5 | 64.0 |