GB/T 17817-1999
Determination of vitamin A in feeds--High-pressure liquid chromatography (English Version)

Standard No.

GB/T 17817-1999

Language

Chinese, Available in English version

Release Date

1999

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2011-01

Replace By

GB/T 17817-2010

Latest

GB/T 17817-2010

Scope

This standard specifies the determination of vitamin A in feed - high performance liquid chromatography. This standard applies to the determination of vitamin A in compound feed, concentrated feed, compound premix and vitamin premix. The measurement range is above 1000IU of vitamin A per kilogram of sample.

GB/T 17817-1999 history

• 2010 GB/T 17817-2010 Determination of vitamin A in feeds.High-performance liquid chromatography
• 1999 GB/T 17817-1999 Determination of vitamin A in feeds--High-pressure liquid chromatography