DIN EN 15781:2009
Animal feeding stuffs - Determination of maduramicin-ammonium by reversed-phase HPLC using post-column derivatisation; German version EN 15781:2009

Standard No.

DIN EN 15781:2009

Release Date

2009

Published By

German Institute for Standardization

Status

Be replaced

Replace By

DIN EN 15781:2009-11

Latest

DIN EN 15781:2009-11

Replace

DIN EN 15781:2008

Scope

This European Standard specifies a high performance liquid chromatography (HPLC) method for the determination of the content of maduramicin in feeding stuffs and premixtures. The usual concentration of maduramicin in feedstuffs is 5 mg/kg, in premixtures 500 mg/kg. The limit of quantification is 2 mg/kg. The limit of detection is 0,5 mg/kg. NOTE A lower limit of quantification may be achievable but shall be validated by the user.

DIN EN 15781:2009 Referenced Document

• EN ISO 3696 Water for Analytical Laboratory Use- Specification and Test Methods (ISO 3696 : 1987)

DIN EN 15781:2009 history

• 2009 DIN EN 15781:2009-11 Animal feeding stuffs - Determination of maduramicin-ammonium by reversed-phase HPLC using post-column derivatisation; German version EN 15781:2009
• 2009 DIN EN 15781:2009 Animal feeding stuffs - Determination of maduramicin-ammonium by reversed-phase HPLC using post-column derivatisation; German version EN 15781:2009
• 0000 DIN EN 15781:2008