FOOD STANDARDS AGENCY
STANDARD OPERATING PROCEDURE (SOP) Q01132-2.0
Version 1.2, July 2012

Description

Standard operating procedure for the micro-method for the determination of hydroxyproline in gelatine extracts

Scope

The method described covers the determination of hydroxyproline content in extracts from chicken drip liquor which may have been enriched for gelatine content. The method has been exploited in an inter-laboratory trial. The scope of the method is limited to the reagents as detailed within the SOP and to samples prepared as reported in project report FSA Q01132. The limit of detection is 0.6µg/mL hydroxyproline.

Author

Helen Grundy, Protein Biochemist, The Defra Food and Environment Research Agency.

Copyright

Contains public sector information licensed under the Open Government Licence v3.0.