Matthew Ewles

Quantification of Oligonucleotides by LC–MS/MS: The Challenges of Quantifying A Phosphorothioate Oligonucleotide and Multiple Metabolites

Matthew Ewles, Lee Goodwin, Anneliese Schneider et al. · Bioanalysis · 2014 · 49 citations

Development of A Bioanalytical Method For Quantification of A 15-Mer Oligonucleotide At Sub-Ng/Ml Concentrations Using Lc–MS/MS

Martyn Hemsley, Matthew Ewles, Lee Goodwin · Bioanalysis · 2012 · 43 citations

Validation of a bioanalytical method for the quantification of a therapeutic peptide, ramoplanin, in human dried blood spots using LC‐MS/MS

Matthew Ewles, Phillip E. Turpin, Lee Goodwin et al. · Biomedical Chromatography · 2010 · 31 citations

Engineering, Blood Spots, Bioanalysis +21

Case Studies: The Impact of Nonanalyte Components on LC–MS/MS-Based Bioanalysis: Strategies for Identifying and Overcoming Matrix Effects

Fumin Li, Matthew Ewles, Mary Pelzer et al. · Bioanalysis · 2013 · 25 citations

Engineering, Biological Mass Spectrometry, Pathology +27

LC–MS/MS Strategies for Therapeutic Antibodies and Investigation Into The Quantitative Impact of Antidrug-Antibodies

Matthew Ewles, Ranbir Mannu, Chris Fox et al. · Bioanalysis · 2016 · 17 citations