Table 8. Average recovery and RSD1) of pesticides spiked in green coffee bean at three different concentrations with LC-MS/MS

Pesticides Concentration (mg/kg)
0.01 0.1 0.5
Aldicarb 76.6 (4.1)2) 72.1 (1.2) 77.6 (1.6)
Azoxystrobin 103.8 (4.5) 102.5 (1.1) 88.6 (4.2)
Benzovindiflupyr 116.8 (6.1) 99.0 (7.9) 102.3 (12.0)
Boscalid 107.9 (5.5) 98.6 (1.9) 88.9 (1.7)
Carbendazim 119.9 (0.7) 91.1 (0.8) 84.0 (4.4)
Carbofuran 105.7 (1.3) 88.0 (0.7) 83.7 (3.0)
Chlorantraniliprole 99.0 (6.9) 96.3 (4.5) 86.4 (9.1)
Clothianidin 80.8 (11.9) 107.3 (3.4) 98.0 (3.7)
Cyantraniliprole 97.8 (8.2) 97.5 (6.4) 96.3 (1.5)
Hexythiazox 104.4 (3.3) 92.9 (0.8) 94.3 (0.3)
Imidacloprid 97.8 (2.7) 89.7 (2.0) 93.4 (2.4)
Metaflumizone 118.1 (14.4) 98.7 (3.1) 96.0 (1.7)
Pyraclostrobin 106.5 (6.2) 95.0 (0.8) 91.6 (3.1)
Pyriproxyfen 88.3 (0.2) 95.0 (3.5) 91.9 (2.2)
Saflufenacil 116.3 (1.9) 84.2 (2.1) 82.3 (1.7)
Spirodiclofen 104.6 (2.7) 94.9 (0.9) 75.3 (4.1)
Thiamethoxam 103.6 (5.9) 99.8 (1.4) 73.7 (2.7)
Trifloxystrobin 114.9 (2.6) 95.5 (6.3) 86.5 (4.6)
RSD, relative standard deviation.
Recovery, % (RSD, %).