ISO 9001:2015 Quality Management Accreditation

At QIB Extra Ltd, a wholly owned subsidiary of the Quadram Institute Bioscience (QIB), we are committed to delivering high-quality, reliable scientific and analytical services.

Our adherence to the ISO 9001:2015 Quality Management System (QMS) standard underscores this commitment, ensuring that our processes meet international benchmarks for quality and continuous improvement.

Our Quality Commitment

Achieving ISO 9001:2015 accreditation ensures that we:

  • Operate with a strong customer focus, including clearly defined quality objectives and performance monitoring
  • Maintain well-documented, auditable systems for service delivery, feedback, and improvement
  • Uphold consistency and traceability in our processes, from sample receipt to final report
  • ​Foster a culture of accountability, training, and professional development across all levels of our team

Scope of Certification

Our ISO 9001:2015 certification encompasses the provision of research, analytical, and scientific support services, including:

This certification also extends to our specialist divisions:

  • National Collection of Yeast Cultures (NCYC): Conducting ISO 9001-accredited yeast research on a strictly confidential contract basis with companies and other organisations. 
  • Nutritional Information Solutions (NIS): Providing expert support with food labelling to meet legal requirements. 
  • DigestQX: Specialising in advanced in vitro digestion modelling and analytical services, DigestQX offers validated static and semi-dynamic digestion models to simulate human gastrointestinal conditions. These services support research, product development, and regulatory compliance in the food, nutrition, and health industries.

Download Certificate

Our ISO9001:2015 certificate can be downloaded below:


By integrating our ISO 9001:2015 accreditation with our Quality Policy and highlighting our specialist divisions, we aim to provide our clients with confidence in our services and a clear understanding of our commitment to quality and continuous improvement.

For any queries regarding our quality management practices or to request further documentation, please contact us at info@qibextra.co.uk.