Table 4 Application of vortex assisted-DLLME for determination of repaglinide in environmental water
River water | Tap water | ||||
|---|---|---|---|---|---|
Spiked (ng/mL) | Found* (ng/mL) | %Recovery | Spiked (ng/mL) | Found* (ng/mL) | %Recovery |
5 | 4.9 | 98.6 | 5 | 5.1 | 101.4 |
20 | 20.9 | 104.5 | 20 | 20.3 | 101.7 |
100 | 100.7 | 100.7 | 100 | 99.5 | 99.5 |
Mean | 101.3 | 100.8 | |||
%RSD | 2.95 | 1.17 | |||