{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10539488","patent":{"patent_number":"US-10539488","title":"Sample fixation and stabilisation","assignee":null,"inventors":[],"filing_date":"2017-08-14T00:00:00.000Z","publication_date":"2020-01-21T00:00:00.000Z","cpc_codes":["G01N","G01N"],"num_claims":18,"abstract":"It has surprisingly been discovered that it is possible to stabilize biomolecules such as RNA, DNA and proteins in biological samples such as cells, tissues, biopsies and blood using deep eutectic solvents (DES). It has also been discovered that DES mixtures can be used to fix and preserve cell morphology in biological samples such as tissue blocks, cancer biopsies and whole blood. This invention describes methods to stabilize and preserve biomolecules, whole cells, tissues, blood and biological samples using DES mixtures."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Sample fixation and stabilisation","description":"It has surprisingly been discovered that it is possible to stabilize biomolecules such as RNA, DNA and proteins in biological samples such as cells, tissues, biopsies and blood using deep eutectic sol","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10539488","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-10539488","citation_suggestion":"Patentable. \"Sample fixation and stabilisation\" (US-10539488). https://patentable.app/patents/US-10539488","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10539488","json":"https://patentable.app/api/llm-context/US-10539488","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T21:21:42.444Z"}