Samuel Dorey PhD Sartorius

Samuel has a strong focus on the radiation application work covering a wide range of applications including radiation effects on SUS for biopharmaceutical processes. Samuel is also deeply involved in promoting and facilitating the application of alternative ionizing radiations to gamma. He's the co-chair of the BPSA X-ray-committee, whose objective is to focus on the irradiation sterilization future in the form of X-ray, as increasing capacity constraints impact delivery for the growing single-use market. He is one of the lead authors of the 2021 BPSA technical guide, titled “X-Ray Sterilization of SUS”. He’s also member of the ASTM E61 and of the Panel of Gamma and Electron Irradiation. Samuel is also part of the Team Nablo initiative to conduct and spread-out specific material compatibility upon the different irradiation modalities. He's one of the lead panelists with the Emerging Technology Team (ETT) at the FDA and BARDA to discuss technology proposal on X-ray sterilization of Single-Use bioprocess equipments for biopharmaceutical manufacturing since 2021. He's also the authors/co-authors of ~20 pear reviewed articles on gamma/X-ray/Ebeam impacts on plastic materials. Samuel is Principal Scientist, Materials and Irradiations, within Sartorius Product Development. He received a PhD in Polymer Science from the Mulhouse University, France.