Environmental Chemistry Methods (ECM) Index - L

Analyte(s) by Pesticide ECM MRID Matrix Method Date
Lambda-cyhalothrin 49520001 Soil 9/12/14
Lambda-cyhalothrin 49721702 Water 7/1/15
Lambda-Cyhalothrin 40515901 Water 9/1/89
Lambda-Cyhalothrin (Karate) 40515901 Hydrosoil 9/1/89
Linuron 42422801 Soil 7/30/92
Linuron 43356201 Soil 8/30/94
Linuron, Diuron 47033303 Water 8/04/06


EPA makes no claim of validity by posting these methods, but recognizes that the methods may be of some utility to state, tribal, and local authorities. In addition, not all methods listed are independently validated.

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