A chill chain breach investigation: pads as evidence
How pad saturation patterns support a chill chain investigation, the three shapes worth photographing at the dock, and how to write them into a claim.
Airflow Beats Footprint: Where to Put Pads in a Thaw Room
Still air adds four hours to a thaw and keeps pads wet. How to measure airflow, place trays, and stop blaming absorbency for a ventilation problem.
