Publications of the BIPM Chemistry Department
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Report of the CCU/CCQM Workshop on “The Metrology of Quantities Which Can Be Counted”
Implementing metrological traceability of C-reactive protein measurements: consensus summary from the Joint Committee for Traceability in Laboratory Medicine Workshop
Methods for the SI-traceable value assignment of the purity of organic compounds (IUPAC Technical Report)
Authors:
Steven Westwood, Katrice Lippa, Yoshitaka Shimuzu, Beatrice Lalerle, Takeshi Saito, David Duewer, Xinhua Dai, Stephen Davies, Marina Ricci, Annarita Baldan, Brian Lang, Stefan Sarge, Haifeng Wang, Ken Pratt, Ralf Josephs, Mikael Mariassy, Dietmar Pfeifer, John Warren, Wolfram Bremser, Stephen Ellison, Blaza Toman, Michael Nelson, Ting Huang, Ales Fajgelj, Ahmet Gören, Lindsey Mackay, Robert Wielgosz
An SI-traceable reference material for virus-like particles
Metrological framework to support accurate, reliable, and reproducible nucleic acid measurements
Authors:
Milavec M., Cleveland M.H., Bae Y.-K., Wielgosz R.I., Vonsky M., Huggett J.F.
Overcoming challenges regarding reference materials and regulations that influence global standardization of medical laboratory testing results.
Structurally related peptide impurity identification and accurate quantification for synthetic oxytocin by liquid chromatography–high-resolution mass spectrometry
qNMR characterization of potential peptide calibrators for isotope dilution LC–MS quantification of a SARS-CoV-2 IgG monoclonal antibody
Metrological Applications of NMR and qNMR in Organic Analysis
The BIPM Mycotoxin Metrology Capacity Building and Knowledge Transfer Program: Accurate Characterization of a Pure Aflatoxin B1 Material to Avoid Calibration Errors
Stability of gaseous volatile organic compounds contained in gas cylinders with different internal wall treatments
Authors:
Rhoderick G.C., Cecelski C.E., Miller W.R., Worton D.R., Moreno S., Brewer P.J., Viallon J., Idrees F., Moussay P., Kim Y.D., Kim D., Lee S., Baldan A., Li J.
State-of-the-art and trends for the SI traceable value assignment of the purity of peptides using the model compound angiotensin
Identification and accurate quantification of structurally related peptide impurities in synthetic human C-peptide by liquid chromatography-high resolution mass spectrometry
Mycotoxin metrology: Gravimetric production of zearalenone calibration solution
Impurity determination for hepcidin by liquid chromatography - high resolution and ion mobility mass spectrometry for the value assignment of candidate primary calibrators
Authors:
Bros P., Josephs R.D., Stoppacher N., Cazals G., Lehmann S., Hirtz C., Wielgosz R.I., Delatour
Calibration strategies for FT-IR and other isotope ratio infrared spectrometer instruments for accurate δ13C and δ18O measurements of CO2 in air
Authors:
Flores E., Viallon J., Moussay P., Griffith D.W.T., Wielgosz R.I.
Concept Paper on SI Value Assignment of Purity - Model for the Classification of Peptide/Protein Purity Determinations.
Authors:
Josephs R.D., Stoppacher N., Westwood S., Wielgosz R.I., Li M., Quaglia M., Melanson J., Martos G., Prevoo D., Wu L., Scapin S., Öztug Senal M., Wong L., Jeong J.-S., Chan K.W.Y., Arsene C.G., Park S.-R.
Implementing a reference measurement system for C-peptide: Successes and lessons learned
Comparisons of gas standards for climate change and air quality monitoring
Chemical primary reference materials: From valine to C-peptide
Absorption cross-sections of ozone in the ultraviolet and visible spectral regions: Status report 2015
Authors:
Orphal J., Staehelin J., Tamminen J., Braathen G., De Backer M.-R., Bais A., Balis D., Barbe A., K. Bhartia P., Birk M., Burkholder J.B., Chance K., von Clarmann T., Cox A., Degenstein D., Evans R., Flaud J.-M., Flittner D., Godin-Beekmann S., Gorshelev V.
Ozone cross-section measurement by gas phase titration
Methane standards made in whole and synthetic air compared by CRDS and GC-FID for atmospheric monitoring applications
Normal phase-liquid chromatography-tandem mass spectrometry with atmospheric pressure photoionization for the purity assessment of 17ß-estradiol
Accurate quantification of impurities in pure peptide material – angiotensin I: Comparison of calibration requirements and method performance characteristics of liquid chromatography coupled to hybrid tandem mass spectrometry and linear ion trap-high
Accurate measurements of ozone absorption cross-sections in the Hartley band
Accurate Fourier transform infrared (FT-IR) spectroscopy measurements of nitrogen dioxide (NO2) and nitric acid (HNO3) calibrated with synthetic spectra
Guidelines for continuous measurements of ozone in the troposphere
Authors:
Galbally I.E., Schultz M.G., Buchmann B., Gilge S., Guenther F., Koide H., Ottmans S., Patrick L., Scheel H.-E., Smit H., Steinbacher M., Steinbrecht W., Tarasova O., Viallon J., Volz-Thomas A., Weber M., Wielgosz R., Zellweger C.
Temperature measurement and optical path-length bias improvement modifications to National Institute of Standards and Technology ozone reference standards
Impurity identification and determination for the peptide hormone angiotensin I by liquid chromatography–high-resolution tandem mass spectrometry and the metrological impact on value assignments by amino acid analysis
Mass balance method for the SI value assignment of the purity of organic compounds
Highly accurate nitrogen dioxide (NO2) in nitrogen standards based on permeation
Relative measurements of ozone absorption cross-sections at three wavelengths in the Hartley band using a well-defined UV laser beam
WMO/GAW Expert Workshop on Global Long-term Measurements of Nitrogen Oxides and Recommendations for GAW Nitrogen Oxides Network (October 2009)
Authors:
Penkett S., Gilge S., Plass-Duelmer C., Galbally I., Brough N., Bottenheim J., Flocke F., Gerwig H., Lee J., Milton M., Rohrer F., Ryerson T., Steinbacher M., Torseth K., Wielgosz R.
Simultaneous determination of various cardiac glycosides by liquid chromatography-hybrid mass spectrometry for the purity assessment of the therapeutic monitored drug digoxin