Claire Elfakir

ESI‐MS/MS analysis of underivatised amino acids: a new tool for the diagnosis of inherited disorders of amino acid metabolism. Fragmentation study of 79 molecules of biological interest in positive and negative ionisation mode

Monique Piraud, Christine Vianey‐Saban, Konstantinos Pétritis et al. · Rapid Communications in Mass Spectrometry · 2003 · 268 citations

Antimicrobial, antioxidant and phytochemical investigations of sea buckthorn (Hippophaë rhamnoides L.) leaf, stem, root and seed

Thomas Michel, Émilie Destandau, Gaëtan Le Floch et al. · Food Chemistry · 2011 · 187 citations

Botany, Medicine, Sea Buckthorn +6

Investigations on the chromatographic behaviour of zwitterionic stationary phases used in hydrophilic interaction chromatography

Raluca-Ioana Chirita, Caroline West, Sandrine Zubrzycki et al. · Journal of Chromatography A · 2011 · 180 citations

Zwitterionic Stationary Phases, Chemical Engineering, Engineering +12

Ion‐pairing reversed‐phase liquid chromatography/electrospray ionization mass spectrometric analysis of 76 underivatized amino acids of biological interest: a new tool for the diagnosis of inherited disorders of amino acid metabolism

Monique Piraud, Christine Vianey‐Saban, Konstantinos Pétritis et al. · Rapid Communications in Mass Spectrometry · 2005 · 172 citations

A comparative study of commercial liquid chromatographic detectors for the analysis of underivatized amino acids

Konstantinos Pétritis, Claire Elfakir, M. Dreux · Journal of Chromatography A · 2002 · 147 citations

Engineering, Biochemistry, Gas Chromatography +11