About Valegh
English
Native or bilingual
Experience
- LC/MSPrincipal Analytical Scientist |BIOTECHOctober 2024 - October 2025 (1 year)Sanofi, Paris, France• Expertise support in protein sciences and characterization / Development of alternative LC/MS methods for the characterization of recombinant glycoproteins (bottom-up & intact mass analysis)
- Univercells,R&D Senior Analytical Scientist | LC/MS Expert | Analytical lab leadBIOTECHSeptember 2023 - July 2024 (10 months)Évry, 91000 Évry-Courcouronnes, FranceI've been involved as Analytical Lab Lead in the field of Biologics Characterization mainly relied on LC, LC/MS and various advanced Analytical chemistry approaches
- LFB Biotechnologies,Carbohydrate / Protein R&D Analytical ScientistNovember 2007 - August 2023 (15 years and 9 months)Les Ulis, France• LC techniques for micro-analysis and micro-scale purification of carbohydrates and proteins, using mostly all types of selectivities (reversed-phase, HILIC, size exclusion, ion-exchange, affinity) and formats (preparative-to-analytical HPLC, UHPLC, narrowbore to micro/nanoLC), hyphenated or not with MS• LC/MS and MS techniques using different MS instruments : ESI-q/TOF MS +/- Ion-Mobility Spectrometry (IMS) (e.g. SynaptTM G2S, WatersTM), nanoESI-LTQ MSn and LTQ/OrbitrapTM MS (/MS) (Thermofisher ScientificTM), MALDI-TOF (/TOF) MS (/MS) (UltraflextremeTM, BrukerTM)
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Education
- PhD in Glycomicsof Sciences and Technologies of Lille2007PhD in Glycomics
Skill set
Categories
- Other