Developing a Scaled- Down Freeze/Thaw Model for ADCs & Evaluating Impact on Potential CQAs

  • Exploring drug substance freeze and thaw rates to mimic at-scale processes and analyzing how these influence potential CQAs
  • Assessing evolution of the freeze/thaw process to determine process parameters that impact protein stability
  • Quantifying pH drifts during freeze/thaw of ADCs in a scaled down model