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Process Analytical Technology for Lyophilization Cycle Development: Applications for electrical impedance spectroscopy. on-line presentation at Innovatrix Pharmaceutical Processing Summit. 26-27 January 2022

presentation
posted on 11.05.2022, 11:26 by Geoff SmithGeoff Smith

Cite as : Smith, G. (2022) Process Analytical Technology for Lyophilization Cycle Development: Applications for Electrical impedance spectroscopy. on-line presentation at Innovatrix Pharmaceutical Processing Summit. 26-27 January 2022


Topics covered by this talk:


Introduction to freeze-drying and PAT

Introduction to TVIS

The 'true' primary drying end point

Separation between sublimation (primary drying)

and diffusive desorption (secondary drying) 

The impact of phase states (crystalline vs amorphous) on the end point profile



Funding

Innovate-UK grant 100527 (AtlasBio)

History