GB/T 19371.2-2003
Determination of liquid methionine hydroxy analogue in feeds-High-performance liquid chromatography
2007-09
- Standard No.
- GB/T 19371.2-2003
- Language
- Chinese
- Release Date
- 2003
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Replace By
- GB/T 19371.2-2007
- Lastest
- GB/T 19371.2-2007
- Scope
- This standard specifies the method for the determination of liquid methionine hydroxyl analogues in compound feeds and concentrated feeds by high performance liquid chromatography (HPLC). The minimum detectable amount of this standard is 1 μg.
GB/T 19371.2-2003 history
- 2007 GB/T 19371.2-2007 Determination of methionine hydroxy analogue in feeds.High-performance liquid chromatography
- 2003 GB/T 19371.2-2003 Determination of liquid methionine hydroxy analogue in feeds-High-performance liquid chromatography