Christopher M. Benton

Variability in the analysis of 25-hydroxyvitamin D by liquid chromatography–tandem mass spectrometry: The devil is in the detail

Lewis Couchman, Christopher M. Benton, C. Moniz · Clinica Chimica Acta · 2012 · 68 citations

Life Sciences, Biochemistry, Nutritional Sciences +12

Ultra‐fast LC–MS/MS in therapeutic drug monitoring: Quantification of clozapine and norclozapine in human plasma

Lewis Couchman, Danielle S. Fisher, Krithika Subramaniam et al. · Drug Testing and Analysis · 2017 · 28 citations

Pharmacy, Pharmaceutical Analysis, Pharmacology +17

Changes in urinary metabolomic profile during relapsing renal vasculitis

Bahjat Al‐Ani, Martin Fitzpatrick, Hamad Al-Nuaimi et al. · Scientific Reports · 2016 · 26 citations · Full text

Medicine, Immunology, Pathobiology +16

Direct and simultaneous quantitation of 5‐aminolaevulinic acid and porphobilinogen in human serum or plasma by hydrophilic interaction liquid chromatography–atmospheric pressure chemical ionization/tandem mass spectrometry

Christopher M. Benton, Lewis Couchman, Joanne Marsden et al. · Biomedical Chromatography · 2012 · 19 citations

Pharmacy, Biochemistry, Analytical Toxicology +13

Travelling wave ion mobility mass spectrometry of 5‐aminolaevulinic acid, porphobilinogen and porphyrins

Christopher M. Benton, Chang Kee Lim, Caje Moniz et al. · Rapid Communications in Mass Spectrometry · 2012 · 16 citations

Natural Sciences, Biochemistry, Analytical Chemistry +14