Container Closure Integrity (CCI) testing - methods and instruments

Container Closure Integrity (CCI) testing is performed within the pharmaceutical, biotech, and food and beverage industries, primarily to ensure product sterility and prevent contamination, maintain product quality and stability, identify packaging defects, and meet regulatory requirements.

Regulatory bodies like the FDA (in the United States) and similar agencies worldwide have stringent requirements for container closure systems, particularly for sterile and pharmaceutical products. These regulations mandate that manufacturers demonstrate the integrity of their packaging to ensure product safety and efficacy.

There are various instruments used for Container Closure Integrity (CCI) testing, employing different methods to detect leaks.

Such as vacuum decay testers, pressure decay testers, High Voltage Leak Detection (HVLD) instruments, and mass extraction leak detectors, these instruments employ deterministic methods which provide quantitative, objective results.

Probabilistic methods rely on observing an event and can be subjective. For example, bubble emission testers, dye ingress testers, and microbial ingress test chambers.

Labthink is holding a webinar on CCIT and its new vacuum decay leak detector. Go to the webpage to reserve a seat or find out more on the Labthink website.




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