Table 1 Results of the analysis of real samples
Sample | Analyte added (µg/L) | Analyte found (µg/L) | Recovery (%) | RSD% (n = 3) |
|---|---|---|---|---|
Seawater (taken from Tis coast) | 0 | Not detected | – | – |
10 | 9.8 | 98.0 | 2.1 | |
20 | 19.7 | 98.5 | 3.6 | |
50 | 49.8 | 99.6 | 3.1 | |
Seawater (taken from Haft Tir coast, Persian Gulf) | 0 | Not detected | – | – |
10 | 9.9 | 99.0 | 2.7 | |
20 | 19.8 | 99.0 | 3.2 | |
50 | 49.6 | 99.2 | 4.1 | |
Tap water | 0 | Not detected | – | – |
10 | 9.9 | 99.0 | 2.9 | |
20 | 19.4 | 97.0 | 3.3 | |
50 | 49.0 | 98.0 | 3.8 | |
Wastewater | – | 1.9 | – | 3.0 |
10 | 11.6 | 97.0 | 1.1 | |
20 | 21.3 | 97.0 | 2.7 | |
50 | 51.3 | 98.8 | 4.6 |