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30 January 2019
  Key Comparison - CCQM-109

Publication of the results and Final Report of CCQM-K109. This is a comparison of the determination of mass fraction of urea and uric acid at two different concentrations in serum, within the field of Chemistry and Biology.

9 January 2019
  Key Comparison - CCQM-K141

Publication of the results and Final Report of CCQM-K141. This is a comparison of the determination of mass fraction of enrofloxacin and sulfadiazine in bovine tissue, within the field of Chemistry and Biology.

9 January 2019
  Key Comparison - APMP.M.F-K2.a and 2

Publication of the results and Final report of APMP.M.F-K2.a and APMP.M.F-K2.b. This is a comparison of force measurements at 50 kN and 100 kN, in the field of Mass and related quantities. These comparisons have been linked to CCM.F-K2.a and CCM.F-K2.b.

8 January 2019
  Key Comparison - BIPM.EM-K11.b

Update of the results of key comparison BIPM.EM-K11.b with data from the NSAI-NML (Ireland) dated 2018. This is a BIPM on-going key comparisons of Zener diodes at 10 V.

7 January 2019
  Key Comparison - EURAMET.AUV.A-K5

Publication of the final report and results of EURAMET.AUV.A-K5. This is a comparison of calibration of laboratory standard microphones up to 20 kHz, in the field of Acoustics, Ultrasound and Vibration. The results up to 10 kHz are linked to CCAUV.A-K5.

4 January 2019
  Key Comparison - EURAMET.PR-K4.2

Publication of the Final Report and the results of EURAMET.PR-K4.2 linked to those of CCPR-K4. These are key comparisons of measurement of luminous flux of lamps.

2 January 2019
  Key Comparison - CCQM-K34.2016

Publication of the final report and results on CCQM-K34.2016 in Chemistry and Biology. This is a comparison of the amount content of potassium hydrogen phthalate (KHP).