Edward H. Trappler

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Ed Trappler is president and founder of Lyophilization Technology, Inc. a contract research and technical services firm dedicated to freeze drying. He has over 40 years of experience in lyophilization that ranges from product development to equipment application engineering. He received his Bachelor of Science degree in chemistry at The College of New Jersey. His experience in the pharmaceutical industry includes product development, toxicology supply preparation, clinical manufacturing and parenteral production.

Articles

Identifying TPPs and CQAs for a Lyophilized Parenteral Product

Edward H. Trappler;Denise L. Miller;Carrie A. Shults

June 2nd 2018

Quality by design highlights product and process understanding and control, integrating quality risk management, and is also considered a quality system for managing a product’s lifecycle.

Residual Moisture Testing Methods for Lyophilized Drug Products

Edward H. Trappler;Amy M. Bosch

May 15th 2018

Understanding the advantages and suitability of different methods to measure residual moisture content in lyophilized materials--and the respective limitations--aids in selecting the most appropriate method for testing.

Residual Moisture Testing Methods for Lyophilized Drug Products

Edward H. Trappler;Amy M. Bosch

April 23rd 2018

Understanding the advantages and suitability of different methods to measure residual moisture content in lyophilized materials-and the respective limitations-aids in selecting the most appropriate method for testing.