Purity assignment for peptide certified reference materials by combining qNMR and LC-MS/MS amino acid analysis results: application to angiotensin II

In-Source Reduction of Disulfide-Bonded Peptides Monitored by Ion Mobility Mass Spectrometry

(2018) Bradley B. Stocks et al.   JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY

State-of-the-art and trends for the SI traceable value assignment of the purity of peptides using the model compound angiotensin I

(2018) Ralf D. Josephs et al.   TRAC-TRENDS IN ANALYTICAL CHEMISTRY

Assessing MS-based quantitation strategies for low-level impurities in peptide reference materials: application to angiotensin II

(2018) Bradley B. Stocks et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Pilot study on peptide purity—synthetic human C-peptide

(2017) R D Josephs et al.   METROLOGIA

Plurality of Type A evaluations of uncertainty

(2017) Antonio Possolo et al.   METROLOGIA

Consensus building for interlaboratory studies, key comparisons, and meta-analysis

(2017) Amanda Koepke et al.   METROLOGIA

Key comparison study on peptide purity—synthetic human C-peptide

(2017) R D Josephs et al.   METROLOGIA

Chemical purity using quantitative1H-nuclear magnetic resonance: a hierarchical Bayesian approach for traceable calibrations

(2016) Blaza Toman et al.   METROLOGIA

Liquid Chromatography-High Resolution Mass Spectrometry for Peptide Drug Quality Control

(2015) Kui Zeng et al.   AAPS Journal

Metrological approaches to organic chemical purity: primary reference materials for vitamin D metabolites

(2015) Michael A. Nelson et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Importance of Purity Evaluation and the Potential of Quantitative 1H NMR as a Purity Assay

(2014) Guido F. Pauli et al.   JOURNAL OF MEDICINAL CHEMISTRY

Precise measurement for the purity of amino acid and peptide using quantitative nuclear magnetic resonance

(2014) Ting Huang et al.   TALANTA

The Role of Ion Mobility Spectrometry–Mass Spectrometry in the Analysis of Protein Reference Standards

(2013) Caroline Pritchard et al.   ANALYTICAL CHEMISTRY

Development of SI-traceable C-peptide certified reference material NMIJ CRM 6901-a using isotope-dilution mass spectrometry-based amino acid analyses

(2012) Tomoya Kinumi et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Determination of standard sample purity using the high-precision 1H-NMR process

(2012) Torsten Schoenberger   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Quantification of protein calibrants by amino acid analysis using isotope dilution mass spectrometry

(2010) A. Muñoz et al.   ANALYTICAL BIOCHEMISTRY

Collision Cross Sections of Proteins and Their Complexes: A Calibration Framework and Database for Gas-Phase Structural Biology

(2010) Matthew F. Bush et al.   ANALYTICAL CHEMISTRY

Contribution to a conversation about the Supplement 1 to the GUM

(2009) Antonio Possolo et al.   METROLOGIA