Catalogs >
Labthink Instruments Co., Ltd. >
Advanced Vial Leak Testing Techniques Ensuring Product Sterility

Advanced Vial Leak Testing Techniques Ensuring Product Sterility
4Pages

Catalog excerpts

Advanced Vial Leak Testing Techniques Ensuring Product Sterility - 1

Labthink Instruments Co., Ltd. trade.en@labthink.com +86-531-85068566 Advanced Vial Leak Testing Techniques Ensuring Product Sterility The integrity of vial seals is a critical factor in the pharmaceutical and biotechnology industries. A compromised seal can lead to product degradation, contamination, and potential patient harm. To mitigate these risks, stringent quality control measures, including leak testing, are essential. Vial seal integrity testing helps maintain product sterility, preserve product potency, and ensure compliance with regulatory standards. A well-sealed vial protects the contents from microbial contamination, oxidation, evaporation, and other factors that can degrade the product's quality. Two common methods are used to assess vial seal integrity: bubble leak testing and pressure/vacuum decay testing. Bubble Leak Testing In bubble leak testing, the vial is submerged in a water bath and a vacuum is applied to the chamber. Any defects in the seal will allow air to enter the vial, forming visible bubbles in the water. This method is simple, cost-effective, and provides a direct visual confirmation of leaks. However, it may not be sensitive enough to detect very small leaks, especially in micro-sized vials. Additionally, the testing process can potentially damage the vial and its contents. 1

Open the catalog to page 1

Advanced Vial Leak Testing Techniques Ensuring Product Sterility - 2

Labthink Instruments Co., Ltd. trade.en@labthink.com +86-531-85068566 Labthink C660B Leak and Seal Strength Tester is designed basing on bubble leak testing principle, it is applicable to the leakage tests of packages for food, drugs, medical instruments, household chemical products, cars, electronic components, stationeries and other industrial products. The instrument also can be used to test seal performance of specimens after falling and compression tests Pressure/Vacuum Decay Testing Pressure/vacuum decay testing involves subjecting the vial to either increased pressure or decreased...

Open the catalog to page 2

Advanced Vial Leak Testing Techniques Ensuring Product Sterility - 3

Labthink Instruments Co., Ltd. trade.en@labthink.com +86-531-85068566 Labthink C690H Nondestructive Package Leak Detector is based on the testing principle of the vacuum decay method, designed and manufactured according to ASTM F2338 and other standards. It is professionally suitable for batch sealing leak detection of vials, and trace leakage detection of ampoule, cartridge bottles, infusion bottles, prefilled syringes and other pharmaceutical packaging. A wide range of stakeholders benefit from rigorous vial seal integrity testing, including:     Pharmaceutical Manufacturers: Ensure...

Open the catalog to page 3

Advanced Vial Leak Testing Techniques Ensuring Product Sterility - 4

Labthink Instruments Co., Ltd. trade.en@labthink.com +86-531-85068566 As the demand for functional packaging materials grows, testing methods are evolving to ensure a more comprehensive evaluation of packaging films. Labthink encourages collaboration with packaging industry companies for quality control! Visit the website www.labthink.com to learn more!

Open the catalog to page 4