GB/T 18872-2002
Determination of Vitamin K3 in feeds--High-performance liquid chromatography (English Version)

Standard No.

GB/T 18872-2002

Language

Chinese, Available in English version

Release Date

2002

Published By

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

Status

Be replaced 2018-05

Replace By

GB/T 18872-2017

Latest

GB/T 18872-2017

Scope

This standard specifies the method for the determination of vitamin K₃ content in feed by high performance liquid chromatography. This standard applies to the determination of vitamin K₃ (sodium bisulfite menadione) in compound feed, concentrated feed, compound premix feed and vitamin premix feed. The measurement range is above 2.0 mg of vitamin K ₃ per kilogram of sample.

GB/T 18872-2002 history

• 2017 GB/T 18872-2017 Determination of vitamin K3 in feeds—High performance liquid chromatography
• 2002 GB/T 18872-2002 Determination of Vitamin K3 in feeds--High-performance liquid chromatography