Measuring the seal integrity of glass bottles is an important step in ensuring a safe and secure packaging solution. It ensures that the contents within the bottle remain safe from contamination or accidental leakage. Seal integrity testing can also help to identify any structural issues with the bottle, such as weakened seals, which might lead to breakage in transit. Additionally, seal integrity tests can help to monitor the quality of products and make sure that each bottle is produced to the same high standard.