Measurement precision control material

{
  "id": "MLC-T-CHM-007098",
  "term": "Measurement precision control material",
  "field": "Chemistry",
  "definition": "A stable and homogeneous material with known or assigned property values, used to monitor the precision of a measurement procedure over time. Repeated measurements of this material allow for the assessment of random errors and the consistency of the analytical process. It is an integral part of quality control in analytical laboratories.",
  "synonyms": [
    "precision control material"
  ],
  "subject": "Analytical Chemistry",
  "see_also": [
    "quality control material"
  ],
  "references": [
    "PAC, 2021, 93, 997. 'Metrological and quality concepts in analytical chemistry (IUPAC Recommendations 2021)' on page 1030 (https://doi.org/10.1515/pac-2019-0819)"
  ],
  "url": "https://mlchart.com/terminology/chemistry/measurement-precision-control-material/"
}