{
  "url": "https://openlegislation.uk/eu-directive-2006-56/annex-I/division-9/division-9.2",
  "json_url": "https://openlegislation.uk/eu-directive-2006-56/annex-I/division-9/division-9.2.json",
  "legislation": "eudr/2006/56",
  "legislation_title": "Commission Directive 2006/56/EC of 12 June 2006 amending the Annexes to Council Directive 93/85/EEC on the control of potato ring rot",
  "legislation_url": "https://openlegislation.uk/eu-directive-2006-56",
  "path": "annex/I/division/9/division/9.2",
  "kind": "division",
  "number": "9.2",
  "heading": "IF-test",
  "text": "(a) Prepare a suspension of approximately 106 cells per ml in IF buffer (Appendix 3).\n(b) Prepare a 2-fold dilution series of an appropriate antiserum.\n(c) Apply the IF procedure (section 4).\n(d) A positive IF test is achieved if the IF titre of the culture is equivalent to that of the positive control.",
  "extent": "E+W+S+N.I.",
  "status": null,
  "version": "current",
  "annotations": [],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/eudr/2006/56/annex/I/division/9/division/9.2",
    "retrieved_at": "2026-11-01T15:22:35.204179+00:00"
  },
  "licence": "Open Government Licence v3.0",
  "licence_url": "https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
  "attribution": "Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives."
}