Leak Testing for Container is a critical quality control activity for manufacturers and users of rigid packaging, especially when containers are used to transport liquids, chemicals, or hazardous goods. Even when containers are shipped empty, structural defects or improper closures can cause leakage risks once pressure differences occur during air transport or storage. For this reason, standardized leak testing methods have become an essential part of packaging validation and regulatory compliance. Cell Instruments has long focused on packaging material testing and container integrity evaluation. By combining professional leak testing technology with customization and automation capabilities, we help users establish reliable and repeatable container testing processes across multiple industries. Leak Testing […]

Bubble Test for Packaging Integrity: Understanding ASTM F2096 and Leak Detection Methods The Bubble Test for Packaging Integrity is a crucial method used to detect leaks in various packaging materials. This method plays a significant role in ensuring that packaging remains intact during transportation and storage, safeguarding the product’s quality and safety. According to ASTM F2096, this test provides a standardized procedure for detecting gross leaks in packaging, particularly useful for tray and pouch packages. This article will explore the process of bubble leak testing, the bubble emission tests, and the significance of ASTM F2096 for packaging integrity. ASTM F2096: Standard for Detecting Gross Leaks in Packaging ASTM F2096 outlines […]

Vacuum Decay Tester for Modern Package Integrity Testing A vacuum decay tester plays a central role in nondestructive package integrity testing across pharmaceutical, medical device, food, and beverage industries. By monitoring pressure changes inside a sealed test chamber, this technology detects leaks without damaging the package or introducing tracer media. As regulatory expectations continue to rise, vacuum decay testing has become a preferred method for routine quality control, validation, and process optimization. At Cell Instruments, vacuum decay testing aligns well with our long-term focus on packaging materials, rigid containers, and customized automation solutions. The method offers speed, sensitivity, and repeatability, making it suitable for both laboratory evaluation and in-line production […]