40 N. East Street, Suite B Woodland, CA 95776 (530) 666-6890 Fax: (530) 666-2987 Questions? Just call or E-Mail customerservice@emalab.com Specializing in Pesticide Residue Analysis...
Home Food Residue Analysis Environmental Residue Analysis Agricultural Residue Analysis FDA Automatic Detention Multi-Residue Screens CDFA Method Reporting Linits FDA Method Reporting Limits EPA Method 8081A Reporting Limits EPA Method 8141A Reporting Limits Other EPA Method Reporting Limits Specific Pesticide Analysis Pesticide Related Links Submitting Samples to EMA		Typical Method Detection Limits using EPA Method 8141A for Soils and Waters. Detection limits are generally determined by the complexity of the matrix. Values listed here are in parts per million (soils) and µg/L (waters). Compounds marked with * are not found in the EPA methods, but are detectable by EPA methodologies. Method Organophosphate Pesticides MRL, ppm MRL, µg/L 614, 8141A (Soil) (Water) Acephate* 0.05 Not Recovered Azinphos-methyl (Guthion) 0.05 0.50 Bolstar (Sulprofos) 0.05 0.50 Bensulide* 0.10 1.0 Carbofenthion (Trithion) 0.05 0.50 Chlorfenvinphos (Supona) 0.05 0.50 Chlorpyrifos (Dursban) 0.03 0.30 Chlorpyrifos Methyl 0.03 0.30 Ciodrin (Crotophos)* 0.05 0.50 Coumaphos (Co-Ral) 0.05 1.50 DEF* 0.05 0.50 Demeton (Systox ) O analog 0.05 0.50 Demeton (Systox ) S analog 0.05 0.50 Diazinon 0.03 0.50 Dibrom (Naled) 0.05 0.50 Dicrotophos (Didrin)* 0.05 0.50 Dimethoate (Cygon) 0.03 0.50 Dislufoton (Disyston) 0.05 0.50 EPN 0.05 0.30 Ethion 0.05 1.00 Ethoprop (Mocap) 0.05 0.50 Fenamiphos (Nemacur)* 0.05 0.50 Fenitrothion (Sumithion)* 0.05 0.50 Fenthion (Baytex) 0.05 0.50 Fonophos (Dyfonate) 0.05 0.50 Imidan (Phosmet) 0.05 0.50 Isophenphos (Oftanol)* 0.05 0.50 Malathion 0.05 0.50 Methamidophos* 0.03 Not Recovered Methathidathion (Supracide)* 0.05 0.50 Methyl Parathion 0.05 0.50 Mevinphos (Phosdrin) 0.05 0.50 Parathion 0.04 0.50 Phorate (Thimet) 0.05 0.50 Phosalone (Zolone)* 0.03 1.50 Phosphamidon (Dimecron) 0.08 1.00 Pirimiphos-methyl* 0.03 0.50 Profenofos (Curacron)* 0.05 1.00 Propetamiphos* 0.05 0.50 Ronnel 0.05 0.50 Tetrachlorvinphos* 0.05 0.50 Thionazin (Zinophos) 0.05 0.50 Method Organonitrogen Pesticides MRL, ppm MRL, µg/L 619, 8141A (Soil) (Water) Acetamaprid* 0.10 2.0 Ametryn* 0.05 1.0 Atrazine 0.05 0.5 Azoxystrobin* 0.10 0.5 Benthiocarb* 0.10 2.0 Cyanazine (Bladex) 0.05 0.5 Diphenyl Amine* 0.10 2.0 Hexazzinone (Velpar)* 0.05 1.0 Imazalil* 0.05 2.0 Metalaxyl (Ridomyl)* 0.05 2.0 Metolachlor (Dual) 0.05 1.0 Metibuzin (Sencor) 0.05 1.0 Molinate (Ordram)* 0.05 1.0 Myclobutanil* 0.05 0.50 Prometon 0.05 0.50 Prometryne 0.05 0.50 Pymetrozine* 0.05 0.50 Simazine 0.05 0.50 Terbacil* 0.05 5.0 Thiabendazole* 0.05 1.0 EPA Method 8081A More EPA Methods