农业部2086号公告-1-2014
Determination of levonorgestrel in feeds.Highperformance liquid chromatography (English Version)

Standard No.

农业部2086号公告-1-2014

Language

Chinese, Available in English version

Release Date

2014

Published By

Agricultural Standard of the People's Republic of China

Scope

This standard specifies a high-performance liquid chromatography method for the determination of levonorgestrel content in feed. This standard is applicable to the determination of levonorgestrel content in compound feeds, concentrated feeds, additive premixed feeds, and concentrate supplements. The detection limit of this method is 0.1 mg/kg, and the quantitation limit is 0.3 mg/kg.

农业部2086号公告-1-2014 Referenced Document

• GB/T 14699.1 Feeding stuffs--Sampling
• GB/T 20195 Animal feeding stuffs--Preparation of test samples
• GB/T 6682 Water for analytical laboratory use.Specification and test methods