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Table 3 Sensitivity and robustness of fluridone detection method

From: Development of extraction and detection method for fluridone in water and sediment by HPLC-UV

Parameters Change in parameter values (min) Peak area counts
Run 1 Run 2 Run 3 Avg. Std. dev. Run 1 Run 2 Run 3 Avg. Std. dev.
Flow (mL/min) 1 4.28 4.33 4.33 4.31 0.03 92,311 92,398.00 92,005.00 92,238.00 206.42
0.8 5.41 5.41 5.41 5.41 0.00 115,100.00 115,346.00 114,780.00 115,075.33 283.81
1.2 3.65 3.64 3.64 3.64 0.01 76,440.00 77,136.00 76,539.00 76,705.00 376.52
Temperature (°C) 28 4.29 4.29 4.29 4.29 0.00 92,979.00 93,011.00 93,520.00 93,170.00 303.53
26 4.32 4.33 4.33 4.33 0.01 93,687.00 90,813.00 91,629.00 92,043.00 1481.05
30 4.26 4.25 4.26 4.26 0.01 92,054.00 92,344.00 93,267.00 92,555.00 633.43
Mobile phase (Acetonitrile:H2O) (%) 50:50 8.25 8.27 8.27 8.26 0.01 93,517.00 92,177.00 93,384.00 93,026.00 738.26
70:30 2.94 2.83 2.83 2.87 0.06 90,582.00 91,803.00 93,268.00 91,884.33 1344.85
80:20 2.17 2.11 2.11 2.13 0.03 90,124.00 91,063.00 90,963.00 90,716.67 515.69