TY - JOUR AU - Katrice Lippa AU - David L. Duewer AU - Michael Nelson AU - Stephen Davies AU - Lindsey Mackay C2 - Accreditation and Quality Assurance DA - 2019-10-07 04:10:00 DO - https://doi.org/10.1007/s00769-019-01407-6 LA - en PB - Accreditation and Quality Assurance PY - 2019 TI - The role of the CCQM OAWG in providing SI traceable calibrators for organic chemical measurements ER -