Pda: Technical Report 27 Pdf

TR 27 categorizes package integrity testing into distinct modalities, laying the groundwork for the modern distinction between probabilistic and deterministic methods. 1. Microbial Ingress Testing (Probabilistic)

These methods directly measure a physical parameter correlated with leak size.

These yield quantitative data and are highly reproducible. Examples include Vacuum Decay, Laser-Based Headspace Analysis, and High Voltage Leak Detection (HVLD). pda technical report 27 pdf

: Methods for establishing a correlation between physical leak tests and microbial ingress.

Applying rigorous tracking during manufacturing rather than relying solely on post-production inspection. TR 27 categorizes package integrity testing into distinct

: Establishing desirable leakage limits based on specific product and package performance.

Understanding PDA Technical Report No. 27: Pharmaceutical Package Integrity Laser-Based Headspace Analysis

The report categorizes testing methods into two main groups: