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  • Quotient Limited Reports Concordance Data from the MosaiQ™ European Field Trial

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  • What’s new? Our new monoclonal antisera Anti-Fyᵇ and Anti-Cʷ

    *Please contact your local office for availability in your region

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  • Quotient announces appointment of new CEO and, separately, year-end results for fiscal year 2018

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  • Quotient Investment in its Allan-Robb Campus: Nominated for Scotland’s Life Sciences Awards 

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  • The future of transfusion diagnostics:
    MosaiQ™ by Quotient

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At QUOTIENT, our customers motivate us every day to deliver quality and value while inspiring us to invent novel solutions that can propel the power of diagnostics toward new possibilities.

Our mission is to transform transfusion diagnostics through the provision of a comprehensive automated testing solution – improving patient outcomes while lowering costs. 

Explore how Quotient products and services can help your lab to thrive – today and tomorrow.


The world’s first fully automated and integrated testing platform for both blood grouping and donor disease screening. Harnessing a mix of traditional serology and advanced microarray technology, learn how MosaiQ aims to:

  • Improve clinical decision-making
  • Consolidate multiple analyzers
  • Save on costs of operation
  • Assist in inventory management
  • Advance testing capabilities
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Quotient reagents offer some of the best value in the industry, while still providing excellent quality. Join Quotient’s satisfied customers and see what a difference using the right products at the right price can mean for your lab.

  • Quality products
  • Exceptional technical support from experienced blood bankers
  • Diligent and attentive customer service
  • Helpful evaluation protocols
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Learn more about our extensive OEM product offerings, including:

  • Quality Control Reagents
  • Intermediate products For Further Manufacturing (FFMU)
  • External Quality Assessment samples (EQA Kits)
  • Finished bulk and vialled reagents, including reagent red blood cell panels and antisera
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