Table 2.
Linearity, limit of detection (LOD) and limit of quantification (LOQ) in various matrices for 66 pesticides
Pesticide | Linearity (R2) | LOD (μg/kg) | LOQ (μg/kg) | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Beef | Pork | Chicken | Eggs | Milk | Beef | Pork | Chicken | Eggs | Milk | ||
Aldrin | 0.9986 | 1.91 | 2.31 | 1.04 | 0.79 | 1.63 | 6.30 | 7.61 | 3.43 | 2.62 | 5.39 |
BHC-gamma | 0.9989 | 1.42 | 1.14 | 0.52 | 0.85 | 0.38 | 4.70 | 3.75 | 1.71 | 2.80 | 1.25 |
Bifenthrin | 0.9999 | 0.35 | 0.78 | 0.37 | 0.43 | 0.22 | 1.16 | 2.58 | 1.23 | 1.41 | 0.74 |
Chinomethionat | 0.9999 | 2.29 | 0.87 | 0.51 | 0.43 | 0.87 | 7.55 | 2.88 | 1.68 | 1.43 | 2.87 |
Chlordane-cis | 0.9982 | 2.15 | 5.01 | 2.82 | 2.31 | 2.60 | 7.08 | 16.5 | 9.32 | 7.62 | 8.56 |
Chlordane-trans | 0.9986 | 1.89 | 1.46 | 0.60 | 0.81 | 1.20 | 6.22 | 4.81 | 1.97 | 2.69 | 3.96 |
Chlorfenvinphos | 0.9992 | 3.68 | 1.30 | 0.57 | 0.68 | 0.94 | 12.1 | 4.29 | 1.89 | 2.25 | 3.09 |
Chlorpyrifos | 0.9996 | 2.99 | 2.44 | 0.80 | 0.81 | 0.66 | 9.88 | 8.05 | 2.64 | 2.69 | 2.16 |
Chlorpyrifos-methyl | 0.9997 | 3.92 | 5.07 | 0.88 | 1.27 | 2.31 | 12.9 | 16.7 | 2.91 | 4.20 | 7.62 |
Cypermethrin | 0.9968 | 1.01 | 2.18 | 1.10 | 0.78 | 1.89 | 3.33 | 7.20 | 3.64 | 2.58 | 6.24 |
p,p′-DDD | 0.9999 | 0.87 | 0.67 | 0.23 | 0.48 | 0.40 | 2.85 | 2.20 | 0.75 | 1.60 | 1.33 |
p,p′-DDE | 1.0000 | 0.94 | 1.08 | 0.64 | 0.61 | 0.89 | 3.09 | 3.55 | 2.13 | 2.02 | 2.94 |
o,p-DDT | 0.9978 | 0.79 | 1.80 | 0.60 | 0.84 | 0.91 | 2.60 | 5.95 | 1.97 | 2.77 | 2.99 |
p,p′-DDT | 0.9973 | 1.67 | 0.76 | 0.73 | 0.59 | 0.34 | 5.50 | 2.50 | 2.42 | 1.93 | 1.13 |
Diazinon | 0.9998 | 0.56 | 1.51 | 5.57 | 0.42 | 1.08 | 1.85 | 4.97 | 18.4 | 1.38 | 3.55 |
Dichlorvos | 0.9999 | 0.77 | 1.87 | 1.16 | 0.86 | 1.90 | 2.55 | 6.16 | 3.81 | 2.85 | 6.25 |
Dieldrin | 0.9976 | 3.36 | 4.34 | 2.41 | 1.38 | 2.77 | 11.1 | 14.3 | 7.95 | 4.55 | 9.14 |
Dimethoate | 0.9989 | 2.56 | 2.77 | 1.09 | 0.62 | 0.52 | 8.45 | 9.14 | 3.61 | 2.05 | 1.71 |
Diphenylamine | 0.9999 | 0.96 | 0.36 | 0.29 | 0.30 | 0.33 | 3.15 | 1.20 | 0.96 | 1.00 | 1.10 |
Disulfoton | 0.9998 | 0.49 | 0.85 | 0.60 | 0.35 | 0.68 | 1.63 | 2.81 | 1.98 | 1.15 | 2.25 |
Edifenphos | 0.9996 | 0.73 | 1.33 | 0.69 | 0.65 | 0.52 | 2.40 | 4.39 | 2.29 | 2.15 | 1.71 |
Endosulfan alpha | 0.9951 | 2.13 | 2.02 | 2.12 | 1.80 | 0.86 | 7.04 | 6.67 | 7.00 | 5.92 | 2.84 |
Endosulfan beta | 0.9969 | 1.91 | 3.49 | 2.57 | 2.55 | 3.11 | 6.31 | 11.5 | 8.47 | 8.42 | 10.25 |
Endosulfan sulfate | 0.9991 | 5.77 | 3.88 | 1.01 | 4.17 | 0.89 | 19.0 | 12.8 | 3.33 | 13.8 | 2.95 |
Endrin | 0.9995 | 2.42 | 3.38 | 1.05 | 0.75 | 2.91 | 8.00 | 11.1 | 3.45 | 2.49 | 9.60 |
Ethion | 0.9851 | 1.22 | 4.29 | 2.43 | 0.56 | 3.08 | 4.01 | 14.1 | 8.01 | 1.83 | 10.2 |
Etrimfos | 0.9998 | 0.57 | 1.26 | 0.43 | 0.33 | 0.80 | 1.89 | 4.16 | 1.43 | 1.09 | 2.62 |
Fenarimol | 0.9997 | 0.23 | 0.60 | 0.43 | 0.53 | 0.88 | 0.75 | 1.99 | 1.43 | 1.74 | 2.91 |
Fenbuconazole | 0.9999 | 0.30 | 0.55 | 0.34 | 0.24 | 0.27 | 0.98 | 1.82 | 1.12 | 0.78 | 0.88 |
Fenitrothion | 0.9998 | 2.27 | 1.42 | 0.69 | 1.31 | 0.37 | 7.50 | 4.69 | 2.28 | 4.33 | 1.22 |
Fenpropathrin | 0.9999 | 2.91 | 1.02 | 0.96 | 0.63 | 0.76 | 9.62 | 3.37 | 3.17 | 2.08 | 2.52 |
Fensulfothion | 0.9944 | 3.45 | 4.99 | 2.58 | 2.21 | 2.48 | 11.4 | 16.5 | 8.50 | 7.28 | 8.20 |
Fenthion | 0.9989 | 1.39 | 1.23 | 0.73 | 0.56 | 1.02 | 4.59 | 4.07 | 2.41 | 1.86 | 3.38 |
Fenvalerate | 0.9998 | 0.93 | 4.43 | 0.37 | 0.90 | 2.32 | 3.08 | 14.6 | 1.23 | 2.96 | 7.65 |
Flusilazole | 0.9996 | 0.88 | 0.57 | 0.79 | 0.33 | 0.85 | 2.90 | 1.89 | 2.62 | 1.10 | 2.80 |
Heptachlor | 0.9995 | 1.96 | 2.02 | 0.57 | 1.07 | 1.20 | 6.46 | 6.68 | 1.88 | 3.51 | 3.96 |
Heptachlor epoxide | 0.9974 | 1.93 | 5.82 | 3.10 | 1.21 | 1.11 | 6.37 | 19.2 | 10.2 | 3.99 | 3.69 |
Isofenphos | 0.9994 | 0.80 | 1.27 | 0.76 | 0.70 | 0.51 | 2.64 | 4.18 | 2.52 | 2.32 | 1.67 |
keto Endrin | 0.9984 | 3.25 | 3.09 | 1.17 | 1.18 | 1.34 | 10.7 | 10.2 | 3.87 | 3.90 | 4.43 |
Kresoxim methyl | 0.9997 | 1.20 | 0.87 | 0.38 | 0.69 | 0.59 | 3.95 | 2.86 | 1.26 | 2.28 | 1.94 |
Mecarbam | 0.9988 | 2.25 | 3.44 | 4.34 | 0.71 | 1.78 | 7.42 | 11.4 | 14.3 | 2.35 | 5.89 |
Methacrifos | 1.0000 | 0.96 | 2.53 | 1.16 | 0.96 | 1.34 | 3.17 | 8.35 | 3.81 | 3.15 | 4.43 |
Methidathion | 0.9978 | 1.89 | 1.32 | 0.69 | 0.58 | 0.79 | 6.22 | 4.37 | 2.29 | 1.91 | 2.60 |
Myclobutanil | 0.9998 | 1.10 | 0.68 | 0.65 | 0.46 | 1.02 | 3.63 | 2.23 | 2.14 | 1.53 | 3.35 |
Oxychlordane | 0.9994 | 0.96 | 1.72 | 1.55 | 1.08 | 1.73 | 3.18 | 5.66 | 5.10 | 3.56 | 5.71 |
Penconazole | 0.9999 | 0.77 | 2.53 | 0.66 | 0.76 | 1.42 | 2.53 | 8.36 | 2.17 | 2.50 | 4.69 |
Pentachloraniline | 0.9996 | 0.72 | 1.16 | 1.03 | 0.67 | 1.64 | 2.37 | 3.83 | 3.41 | 2.21 | 5.43 |
Pentachlorothioanisole | 0.9989 | 3.12 | 2.57 | 0.84 | 1.65 | 1.66 | 10.3 | 8.48 | 2.78 | 5.45 | 5.49 |
Permethrin | 0.9999 | 1.88 | 1.98 | 2.30 | 2.31 | 0.63 | 6.20 | 6.53 | 7.58 | 7.62 | 2.08 |
Phenthoate | 0.9980 | 1.10 | 0.94 | 1.05 | 0.53 | 0.74 | 3.64 | 3.11 | 3.46 | 1.74 | 2.46 |
Phorate | 0.9998 | 0.86 | 0.46 | 0.39 | 0.44 | 0.95 | 2.83 | 1.53 | 1.28 | 1.46 | 3.14 |
Phosalone | 0.9998 | 1.10 | 0.85 | 1.55 | 0.56 | 1.19 | 3.61 | 2.81 | 5.10 | 1.83 | 3.92 |
Phosmet | 0.9999 | 3.48 | 1.62 | 0.70 | 0.45 | 0.49 | 11.5 | 5.36 | 2.29 | 1.47 | 1.61 |
Primicarb | 0.9985 | 0.37 | 0.65 | 0.46 | 0.19 | 0.41 | 1.23 | 2.13 | 1.52 | 0.62 | 1.35 |
Primiphos methyl | 0.9988 | 4.61 | 1.66 | 1.99 | 0.87 | 1.15 | 15.2 | 5.48 | 6.56 | 2.85 | 3.78 |
Prochloraz | 0.9992 | 1.17 | 1.77 | 1.30 | 3.03 | 0.48 | 3.87 | 5.83 | 4.28 | 10.01 | 1.59 |
Profenphos | 0.9926 | 0.68 | 2.20 | 2.68 | 1.38 | 0.62 | 2.25 | 7.26 | 8.8 | 4.57 | 2.03 |
Propagite | 0.9972 | 2.14 | 3.20 | 3.21 | 2.33 | 4.91 | 7.05 | 10.6 | 10.6 | 7.70 | 16.2 |
Propiconazole | 0.9959 | 3.89 | 7.01 | 1.78 | 2.19 | 0.79 | 12.9 | 23.1 | 5.87 | 7.21 | 2.60 |
Pyriproxyfen | 0.9993 | 0.82 | 1.42 | 2.94 | 0.88 | 0.95 | 2.70 | 4.69 | 9.70 | 2.89 | 3.13 |
Quintozene | 0.9979 | 3.25 | 3.87 | 2.16 | 1.02 | 1.08 | 10.7 | 12.8 | 7.11 | 3.36 | 3.57 |
Terbufos | 0.9995 | 2.87 | 1.73 | 4.82 | 5.65 | 3.24 | 9.4 | 5.70 | 15.9 | 18.7 | 10.7 |
Triadimefon | 0.9976 | 0.68 | 1.95 | 1.28 | 0.58 | 0.93 | 2.26 | 6.43 | 4.24 | 1.92 | 3.05 |
Triadimenol | 0.9959 | 3.34 | 2.13 | 2.46 | 2.37 | 2.45 | 11.0 | 7.03 | 8.12 | 7.81 | 8.09 |
Trizaofos | 0.9982 | 1.54 | 3.52 | 0.69 | 0.55 | 1.11 | 5.07 | 11.6 | 2.29 | 1.83 | 3.66 |
Vinclozolin | 0.9982 | 0.91 | 1.26 | 0.95 | 1.07 | 1.19 | 3.00 | 4.15 | 3.14 | 3.54 | 3.94 |