Several tests are employed to ensure packaging integrity:
1. Leak Testing: Detects any leaks that could lead to contamination. 2. Seal Strength Testing: Measures the force required to open a sealed package, ensuring it is not too easy or too difficult to open. 3. Aging Studies: Simulate long-term storage conditions to assess the durability of packaging over time. 4. Environmental Testing: Evaluates how well packaging withstands exposure to various environmental conditions like temperature and humidity.
