Projekta Nr.LVS EN 15742:2020
NosaukumsThis European Standard specifies a gas chromatographic method with electron capture detection (ECD) for the determination of organochlorine pesticides (OCs) in animal feeding stuffs. The method is applicable to animal feeding stuffs with a water content up to about 20 wt% and oil/fatty samples containing residues of one or more of the following OC’s, toxaphene and some of their isomers and degradation products: - Aldrin; - Dieldrin; - Chlorocamphene (Toxaphene); - Chlordane (= sum of Chlordane isomers and Oxychlordane); - DDT (= sum of isomers op'-DDT, pp'-DDT, pp'-TDE (pp'-DDD), and pp'-DDE); - Endosulfan (sum of alfa-/beta-isomers and Endosulfan-sulphate); - Endrin; - Heptachlor (= sum of Heptachlor and beta-Heptachlorepoxide); - Hexachlorobenzene (HCB); - Hexachlorocyclohexane isomers alfa-HCH (alfa-BHC), beta-HCH (beta-BHC), γ-HCH (γ-BHC or lindane); - Photoheptachlor; - Cis and Trans nonachlor The limit of quantification for the mentioned OCs is 5 ng/g in general. However, 10 ng/g applies for Heptachlor, Aldrin, Endrin, Dieldrin, and Endosulfan (alfa-, beta- and sulphate). Individual laboratories are responsible to ensure that the equipment they used will achieve these limits of quantifications.
Reģistrācijas numurs (WIID)61058
Darbības sfēraThis European Standard specifies a gas chromatographic method with electron capture detection (ECD) for the determination of organochlorine pesticides (OCs) in animal feeding stuffs. The method is applicable to animal feeding stuffs with a water content up to about 20 wt% and oil/fatty samples containing residues of one or more of the following OC’s, toxaphene and some of their isomers and degradation products: - Aldrin; - Dieldrin; - Chlorocamphene (Toxaphene); - Chlordane (= sum of Chlordane isomers and Oxychlordane); - DDT (= sum of isomers op'-DDT, pp'-DDT, pp'-TDE (pp'-DDD), and pp'-DDE); - Endosulfan (sum of alfa-/beta-isomers and Endosulfan-sulphate); - Endrin; - Heptachlor (= sum of Heptachlor and beta-Heptachlorepoxide); - Hexachlorobenzene (HCB); - Hexachlorocyclohexane isomers alfa-HCH (alfa-BHC), beta-HCH (beta-BHC), γ-HCH (γ-BHC or lindane); - Photoheptachlor; - Cis and Trans nonachlor The limit of quantification for the mentioned OCs is 5 ng/g in general. However, 10 ng/g applies for Heptachlor, Aldrin, Endrin, Dieldrin, and Endosulfan (alfa-, beta- and sulphate). Individual laboratories are responsible to ensure that the equipment they used will achieve these limits of quantifications.
StatussStandarts spēkā
ICS grupa65.120