Ampoule Break Strength Test and ISO 9187 Requirements for Glass Ampoules

Ampoule Break Strength Test in Pharmaceutical Packaging The ampoule break strength test plays a critical role in pharmaceutical quality control, especially for injectable drugs packaged in glass ampoules. Ampoules must open easily and cleanly at the point of use, while still maintaining sufficient mechanical strength during filling, sterilization, transportation, and handling. An imbalance in break strength can lead to serious risks, including glass particle contamination, user injury, or product loss. For manufacturers and quality inspection agencies, the ampoule break strength test provides objective data to evaluate whether an ampoule achieves the required balance between safety and usability. This test directly supports compliance with international standards and helps ensure consistent performance […]

Ampoule Leak Test and the Role of the Ampoule Leak Testing Machine

Ampoule Leak Test and the Role of the Ampoule Leak Testing Machine Introduction Ampoule leak testing is a critical procedure used to ensure the integrity of ampoules, which are sealed containers used for storing pharmaceuticals, vaccines, and other sensitive materials. These glass containers must remain airtight to protect their contents from contamination, oxidation, and degradation. The ampoule leak test helps verify that the ampoules meet industry standards for safety and reliability. In this article, we will delve into the importance of ampoule leak testing, the role of the ampoule leak testing machine, and how the vacuum decay leak test—outlined in the ASTM F2338 standard—is used for detecting leaks in ampoules. […]