We use some essential cookies to make this website work.
We’d like to set additional cookies to understand how you use GOV.UK, remember your settings and improve government services.
We also use cookies set by other sites to help us deliver content from their services.
You have accepted additional cookies. You can change your cookie settings at any time.
You have rejected additional cookies. You can change your cookie settings at any time.
Departments, agencies and public bodies
News stories, speeches, letters and notices
Detailed guidance, regulations and rules
Reports, analysis and official statistics
Consultations and strategy
Data, Freedom of Information releases and corporate reports
Register to vote Register by 18 June to vote in the General Election on 4 July.
Government Chemist publishes definitive approaches for the authentication of chondroitin
A review of methods available for the determination of chondroitin sulphate, which is often sold as a dietary supplement.
Use these forms and guidance documents to export disaccharide sugar derived from chondroitin sulphate from porcine animals to the USA.
Apply online for an export health certificate (EHC) to export these animal products for human consumption from Great Britain (England, Scotland and Wales) to the EU or move them to Northern Ireland.
Apply online to export highly refined chondroitin sulphate, hyaluronic acid, other hydrolysed cartilage product, chitosan, glucosamine, rennet, isinglass and amino acids for human consumption to Turkey.
Licences and authorisations to import genetic material, research and diagnostic samples, trade samples and display items, and some live animals and animal products.
Competent authorities of exporting countries should use the relevant model health certificate as a template to create a version exporters can apply for to export other animal products to Great Britain, the Channel Islands or Isle of Man.
Find out what a composite food product is, and the rules you need to follow to export or move these products from Great Britain to the EU and Northern Ireland.
Wheat provides 20% of the world’s dietary energy and protein so it is an ideal vehicle for biofortification
Zinc deficiency in humans can be combated via genetic biofortification through breeding high zinc containing wheat varieties
Don’t include personal or financial information like your National Insurance number or credit card details.
To help us improve GOV.UK, we’d like to know more about your visit today. Please fill in this survey (opens in a new tab).