GB/T 5917-1986
Replaced
DB31/T 822-2014
Abolished
Shanghai CityLocal standards
DB31/T 822-2014 Determination of Gossypol in Feed - High Performance Liquid Chromatography (HPLC) method
DB31/T 822-2014 Determination of Gossypol in Feed - High Performance Liquid Chromatography (HPLC) method
Price:
$ 29
Basic Information
Standard Code:
DB31/T 822-2014
Standard Type:
Local standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
Animal and poultry feed and additives
ICS Name:
\nFeeds
Publish Date:
2014-07-18
Implement Date:
2014-10-01
Pages:
8 pages
Scope
This standard specifies a high-performance liquid chromatography method for the detection of gossypol in feed.
This standard is applicable to the determination of gossypol in cottonseed cake (meal) and compound feed. The method has a quantitative limit of 0.5 mg/kg.
Development Information
Referenced Standards
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 6435-1986
Replaced
GB/T 6435-1986 Method for the determination of moisture in feedstuffs
GB 7294-1987
Replaced
GB 7294-1987 Feed additive—Vitamin K3 (menadione sodium bisulfite)
GB 7298-1987
Replaced
GB 7298-1987 Feed additive—Vitamin B6
GB 7299-1987
Replaced
GB 7299-1987 Feed additive—Dextro calcium pantothenate
GB 7300-1987
Replaced