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C650
Family
Application notice to vary or set aside an order in relation to children where a drug or alcohol toxicology test after 2010 was involved: Form C650
Use this form only where Trimega Laboratories Limited conducted a drug or alcohol hair-strand test in your case and you assert that the result was wrong and that it materially affected your court order.
This is a reference summary, not the official form (C650).
Do not file this page. Always download and submit the current official form from the issuing authority.
Documents
Collection: Family law forms
Published: 2017-11-01
Updated: 2017-11-01
Last ingested: 2026-08-24 from GOV.UK. Description and document list reproduced verbatim.