Table 1 Residual concentration of CFX measured after degradation by C. pyrenoidosa using the HPLC method
Time | Measured concentration | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Test I | Test II | Test III | Test IV | |||||||||
Conc. mg/L | % | Std Dev | Conc. mg/L | % | Std Dev | Conc. mg/L | % | Std Dev | Conc. mg/L | % | Std Dev | |
Day 0 | 50 | 100 | – | 100 | 100 | – | 150 | 100 | – | 200 | 100 | - |
Day 2 | 20.90 | 41.81 | 0.152 | 43.86 | 43.86 | 0.029 | 68.25 | 45.50 | 0.353 | 93.18 | 46.59 | 0.613 |
Day 4 | 18.99 | 37.98 | 0.072 | 27.02 | 27.02 | 0.341 | 48.18 | 32.12 | 0.237 | 63.68 | 31.84 | 0.217 |
Day 7 | 15.65 | 31.31 | 0.298 | 15.39 | 15.39 | 0.257 | 18.70 | 12.47 | 0.372 | 43.28 | 21.64 | 0.431 |
Day 11 | 10.46 | 20.91 | 0.100 | 13.74 | 13.74 | 0.189 | 15.58 | 10.38 | 0.321 | 23.93 | 11.965 | 0.047 |