Reference procedure

{
  "id": "MLC-T-CHM-010079",
  "term": "Reference procedure",
  "field": "Chemistry",
  "definition": "A thoroughly characterized and validated experimental method for measuring a specific property of a material or system. This procedure provides results of known accuracy and precision, serving as a benchmark for other analytical methods. It is used to establish the true value of a quantity or to calibrate other measurement techniques.",
  "subject": "Chemistry and the Environment",
  "see_also": [
    "reference material",
    "stable",
    "unstable"
  ],
  "references": [
    "PAC, 1990, 62, 2167. 'Glossary of atmospheric chemistry terms (Recommendations 1990)' on page 2210 (https://doi.org/10.1351/pac199062112167)"
  ],
  "url": "https://mlchart.com/terminology/chemistry/reference-procedure/"
}