Next Generation Sequencing (NGS) for spoilage investigation

At Eurofins Food Testing UK, we offer a cutting-edge solution for spoilage investigation based on Next Generation Sequencing (NGS) of bacterial DNA. Unlike traditional culture-based techniques, this method does not require enrichment, isolation or purification stages. Instead, it identifies the full bacterial flora of the product, enabling you to compare the relative abundance of micro-organisms in a healthy sample versus a spoiled one.

This approach helps determine the root causes of spoilage and identify process improvements such as critical control points, revised cleaning and disinfection protocols, or optimised storage conditions.

Why choose NGS-based spoilage testing?

• Species-level identification of bacteria without the need for culturing
• More informative than traditional microbiological methods
• Rapid results typically available within 3 to 7 days*
• Effective even for hard-to-culture spoilage organisms

*Note: We are continuously developing new methodologies to meet evolving needs. For details on accreditation status and turnaround times for specialist microbiological testing, please contact your local Eurofins Food Testing UK laboratory as some services are delivered locally, while others may be delivered through our network of Eurofins Laboratories and Competence Centres.