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“Assuring clinical laboratory test results are accurate, reliable and comparable wherever they are produced to facilitate optimal patient care”

UK NEQAS for Histocompatibility and Immunogenetics has over 45 years of experience at supporting transplant laboratories through the provision of external quality assessment (EQA) schemes. We are proudly operated by Velindre University NHS Trust, which is a UKAS-accredited (ISO 17043:2010) proficiency test provider (no. 8351).

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International Quality Expertise.

UK NEQAS for H&I provide clinically relevant EQA and educational services to participants all over the world, combining expertise, innovation and education to help improve H&I diagnostic procedures.

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We provide EQA and educational services to over 330 participants globally.


Our team have a combined total of over 95 years experience within the H&I and EQA fields.


As well as providing EQA services, we have also published 31 academic resources since 2014.


We currently run 19 different schemes covering all aspects of H&I services.

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