References

• 2005Validation of quantitative NMR653 cited
• 2001Homogeneity and stability of reference materials290 cited
• 2001Primary methods for the measurement of amount of substance270 cited
• 2013Mass Balance Method for the SI Value Assignment of the Purity of Organic Compounds104 cited
• 2013Using high-performance quantitative NMR (HP-qNMR®) for certifying traceable and highly accurate purity values of organic reference materials with uncertainties <0.1 %79 cited
• 2013Using high-performance 1H NMR (HP-qNMR®) for the certification of organic reference materials under accreditation guidelines—Describing the overall process with focus on homogeneity and stability assessment54 cited
• 2019Development and validation of a suite of standards for the purity assignment of organic compounds by quantitative NMR spectroscopy44 cited
• 2014Purity assessment of organic calibration standards using a combination of quantitative NMR and mass balance34 cited
• 2017Certified Reference Material for Use in 1H, 31P, and 19F Quantitative NMR, Ensuring Traceability to the International System of Units26 cited
• 2013The mole, amount of substance and primary methods24 cited
• 2019The role of the CCQM OAWG in providing SI traceable calibrators for organic chemical measurements21 cited
• 2000Link to the SI via primary direct methods20 cited
• 1998NMR als primäre analytische Meßmethode11 cited