Table 5 The determination of NSAIDs and recoveries in the studied effluent wastewater and river water (n = 3)
Analyte | Added (µg L−1) | River water | Effluent wastewater | ||
|---|---|---|---|---|---|
Found (µg L−1) | % RR | Found (µg L−1) | % RR | ||
KET | 0 | N.D | – | 3.61 ± 0.38 | – |
10 | 9.87 ± 0.36 | 98.7 | 13.2 ± 0.86 | 95.9 | |
NAP | 0 | N.D | – | 4.28 ± 0.32 | |
10 | 9.42 ± 0.81 | 94.2 | 13.5 ± 0.74 | 92.2 | |