GB/T 17817-2010 Replaced National standards

GB/T 17817-2010 Determination of vitamin A in feeds—High-performance liquid chromatography

GB/T 17817-2010 Determination of vitamin A in feeds—High-performance liquid chromatography

Publish Date: 2010-09-26 Implement Date: 2011-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 17817-2010

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Animal and poultry feed and additives

ICS Name: \nFeeds

Publish Date: 2010-09-26

Implement Date: 2011-01-01

Pages: 12 pages

Scope

This standard specifies the determination of vitamin A in feed and vitamin A acetate in vitamin premix feed by high-performance liquid chromatography.
The first method of this standard is applicable to the determination of vitamin A in compound feed, concentrated feed, compound premix feed, and vitamin premix feed, with a quantification limit of 1,000 IU/kg.
The second method of this standard is applicable to the determination of vitamin A acetate in vitamin premix feed, with a quantification limit of 344 mg/kg (106 IU/kg).

Development Information

Word Count: 12 Thousand words Pages: 12 pages

Replace the following standards

GB/T 17817-1999 Determination of vitamin A in feeds—High-pressure liquid chromatography

Superseded by the following standards

GB/T 17817-2024 Determination of vitamin A in feeds—High performance liquid chromatography

Referenced Standards

GB/T 603-2002 Chemical reagent—Preparations of reagent solutions for use in test methods GB/T 603-2023 Chemical reagent—Preparations of reagent solutions for use in test methods GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods GB/T 14699.1-1993 Methods for sampling of feed GB/T 14699.1-2005 Feeding stuffs—Sampling GB/T 20195-2006 Animal feeding stuffs—Preparation of test samples GB/T 20195-2024 Animal feed—Preparation of test samples

Related Standards

GB/T 5917-1986 Replaced

GB/T 5917-1986 Determination for formula feed particle size

Publish Date: 1986-03-05

GB/T 6435-1986 Replaced

GB/T 6435-1986 Method for the determination of moisture in feedstuffs

Publish Date: 1986-05-29

GB 7294-1987 Replaced

GB 7294-1987 Feed additive—Vitamin K3 (menadione sodium bisulfite)

Publish Date: 1987-02-25

GB 7298-1987 Replaced

GB 7298-1987 Feed additive—Vitamin B6

Publish Date: 1987-02-25

GB 7299-1987 Replaced

GB 7299-1987 Feed additive—Dextro calcium pantothenate

Publish Date: 1987-02-25

GB 7300-1987 Replaced

GB 7300-1987 Feed additive—Nicotinic acid

Publish Date: 1987-02-25