Barbara GIROUD

Assistant Engineer
work phone: 0437423619

Research

Quantification of targeted contaminants (pesticides, drugs, plastic additives …) at trace level in complex environmental and biological matrices (honey bees, water, sediments, blood, organs …). Specialized in sample preparation (SPE, QuEChERS, μSLE, ASE …) and quantification method development by LC-MS / MS.

Biography

Barbara Giroud graduated with a DUT in Chemical Engineering in 1995 (University of Lyon 1). In 1999, she joined the CNRS central analysis service at Solaize (69) in the electrochemistry service.
In 2004, she joined the mass spectrometry team. She is trained on the different mass spectrometers coupled with liquid chromatography of the team to quantifie impurity in complex matrices (LC-MS/MS) and to measure the exact mass of organic compounds (ToF).
Since 2010, she has been working in the TRACES research team where she is a specialist in targeted method development by LC-MS / MS in the field of environment and health. She develops innovative analytical methods to quantify trace and ultra-trace contaminants of priority or emerging contaminants and is responsible for dedicated analysis equipment. She joined the UMR 5280 in 2012. For more than ten years, she has been involved in the problem of excess mortality of bees and is a specialist in bee matrices analyzes. Very concerned about safety, she is a workplace first-aid representative and a member of the health and safety commission since its creation at ISA.

Keywords

LC-MS/MS, sample preparation, method development, target analysis, quantification, traces analysis, environment, health

Publications

Publications HAL de barbara,giroud

2018

Journal articles

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Alexandre Bergé, Laure Wiest, Robert Baudot, Barbara Giroud, Emmanuelle Vulliet. Occurrence of multi-class surfactants in urban wastewater: contribution of a healthcare facility to the pollution transported into the sewerage system. Environmental Science and Pollution Research, Springer Verlag, 2018, 25 (10), pp.9219-9229. ⟨10.1007/s11356-017-0470-8⟩. ⟨hal-01682871⟩
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Gaëlle Daniele, Barbara Giroud, Claire Jabot, Emmanuelle Vulliet. Exposure assessment of honeybees through study of hive matrices: analysis of selected pesticide residues in honeybees, beebread, and beeswax from French beehives by LC-MS/MS. Environmental Science and Pollution Research, Springer Verlag, 2018, 25 (7), pp.6145-6153. ⟨10.1007/s11356-017-9227-7⟩. ⟨hal-01574982⟩
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2016

Journal articles

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Claire Jabot, Gaëlle Daniele, Barbara Giroud, Sylvie Tchamitchian, Luc P Belzunces, et al.. Detection and quantification of boscalid and its metabolites in honeybees. Chemosphere, Elsevier, 2016, 156, pp.245-251. ⟨10.1016/j.chemosphere.2016.04.135⟩. ⟨hal-01355547⟩
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Alexandre Bergé, Barbara Giroud, Laure Wiest, Bruno Domenjoud, Adriana Gonzalez-Ospina, et al.. Development of a multiple-class analytical method based on the use of synthetic matrices for the simultaneous determination of commonly used commercial surfactants in wastewater by liquid chromatography-tandem mass spectrometry. Journal of Chromatography A, Elsevier, 2016, 1450, pp.64-75. ⟨10.1016/j.chroma.2016.04.078⟩. ⟨hal-01356449⟩
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2015

Journal articles

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Claire Jabot, Maeva Fieu, Barbara Giroud, Audrey Buleté, Hervé Casabianca, et al.. Trace-level determination of pyrethroid, neonicotinoid and carboxamide pesticides in beeswax using dispersive solid-phase extraction followed by ultra-high-performance liquid chromatography-tandem mass spectrometry. International Journal of Environmental Analytical Chemistry, Taylor & Francis, 2015, 95 (3), pp.240-257. ⟨10.1080/03067319.2015.1016011⟩. ⟨hal-01187328⟩
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2014

Journal articles

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Yannick Poquet, Laurent Bodin, Marc Tchamitchian, Marion Fusellier, Barbara Giroud, et al.. A pragmatic approach to assess the exposure of the honey bee (Apis mellifera) when subjected to pesticide spray. PLoS ONE, Public Library of Science, 2014, 9 (11), pp.Article Number: e113728. ⟨10.1371/journal.pone.0113728⟩. ⟨hal-01230268⟩
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2013

Journal articles

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Barbara Giroud, Antoine Vauchez, Emmanuelle Vulliet, Laure Wiest, Audrey Buleté. Trace level determination of pyrethroid and neonicotinoid insecticides in beebread using acetonitrile-based extraction followed by analysis with ultra-high-performance liquid chromatography-tandem mass spectrometry. Journal of Chromatography A, Elsevier, 2013, 1316, pp.53-61. ⟨10.1016/j.chroma.2013.09.088⟩. ⟨hal-00877912⟩
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Emmanuelle Vulliet, Barbara Giroud, Pédro Marote. Determination of testosterone and its photodegradation products in surface waters using solid-phase extraction followed by LC-MS/MS analysis. Environmental Science and Pollution Research, Springer Verlag, 2013, 20 (1), pp.117-125. ⟨10.1007/s11356-012-1041-7⟩. ⟨hal-00993064⟩
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2012

Journal articles

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Alexandra Badiou-Bénéteau, Stephan M. Carvalho, Jean-Luc Brunet, Geraldo A. Carvalho, Audrey Buleté, et al.. Development of biomarkers of exposure to xenobiotics in the honey bee Apis mellifera: Application to the systemic insecticide thiamethoxam. Ecotoxicology and Environmental Safety, Elsevier, 2012, 82 (1), pp.22-31. ⟨10.1016/j.ecoenv.2012.05.005⟩. ⟨hal-00924275⟩
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https://hal.archives-ouvertes.fr/hal-00924275/file/final%20draft%2012-Pub18%20en%20tete%20et%20%20BANDEAUX_%7B7CBEB3D6-D5A6-4595-9BD0-F95A2D5277CF%7D.pdf BibTex
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Nathalie Gineys, Barbara Giroud, Mickael Gineys, Emmanuelle Vulliet. Retention of selected steroids on a silt-loam soil.. Journal of Environmental Science and Health, Part A, Taylor & Francis, 2012, 47 (13), pp.2133-2140. ⟨10.1080/10934529.2012.696021⟩. ⟨hal-00965997⟩
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2011

Journal articles

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Laure Wiest, Audrey Buleté, Barbara Giroud, Cédric Fratta, Sophie Amic, et al.. Multi-residue analysis of 80 environmental contaminants in honeys, honeybees and pollens by one extraction procedure followed by liquid and gas chromatography coupled with mass spectrometric detection. Journal of Chromatography A, Elsevier, 2011, 1218 (34), pp.5743-5756. ⟨10.1016/j.chroma.2011.06.079⟩. ⟨hal-00639315⟩
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