Table 3: Linear regression equations of the investigated compounds.

Compound Linear Regression Equations Instrumental Technique
Trifluralin y = 2.864x - 0.0665 GC/MS/MS
Terbuthylazine y = 0.6581x - 0.0088 GC/MS/MS
Diazinon y = 0.5433 - 0.0074 GC/MS/MS
Chlorpyrifos - Methyl y = 1.0371x - 0.021 GC/MS/MS
Tolclofos - Methyl y = 2.8476x - 0.0605 GC/MS/MS
Fenitrothion y = 0.1713x - 0.0237 GC/MS/MS
Chlorpyrifos y = 1.2477x - 0.0146 GC/MS/MS
Quinalphos y = 2.5787x - 0.04 GC/MS/MS
Procymidone y = 1.3104x - 0.0182 GC/MS/MS
Meditathion y = 3.2715x - 0.1081 GC/MS/MS
Alfa- Endosulfan y = 0.2359x - 0.0028 GC/MS/MS
Oxifluorfen y = 1.5062x - 0.1288 GC/MS/MS
Buprofezin y = 1.609x + 0.0022 GC/MS/MS
Kresoxim - Methyl y = 0.6428x - 0.0123 GC/MS/MS
Beta - Endosulfan y = 0.1614x - 0.0013 GC/MS/MS
Endosulfan sulphate y = 1.166x - 0.0207 GC/MS/MS
Diflufenican y = 1.2291x - 0.0248 GC/MS/MS
Tebuconazole y = 1.3786x - 0.034 GC/MS/MS
Trifloxystrobin y = 2.4254x - 0.0274 GC/MS/MS
Fenoxycarb y = 0.6265x + 0.0008 UHPLC/MS/MS
Phosalone y = 0.2861x - 0.009 GC/MS/MS
Lambda - Cyhalothrin y = 1.9833x - 0.0429 GC/MS/MS
Deltamethrin y = 0.5614x - 0.015 GC/MS/MS
Cypermethrin y = 0.8102x - 0.0192 GC/MS/MS
Omethoate y = 0.1928x + 0.0023 UHPLC/MS/MS
Dimethoate y = 0.1877x - 0.0021 UHPLC/MS/MS
Fenthion y = 0.0827x + 0.0002 UHPLC/MS/MS
Fenthion Sulfone y = 0.083x + 0.0004 UHPLC/MS/MS
Fenthion Sulfoxide y = 0.4934x + 0.0011 UHPLC/MS/MS