For more than three decades, Quotient has been serving hospitals and blood banks around the world. Now, our accurate, reliable transfusion diagnostics products are available in the U.S.


In an industry where patients’ lives depend upon accuracy and reliability, our FDA-licensed manufacturing, products and technical support ensures that customers receive consistent results – day in and day out.

Expert Service

We pride ourselves on providing expert technical and product support behind every product we make. With our years of experience in the blood reagent field, we’re able to anticipate customer needs and provide real-world answers and relevant insights.


All of this product knowledge and overall expertise doesn’t have to come at a high price. That’s why we have structured a product line that not only puts your mind at ease about the validity of our products, but also helps meet your budgetary needs.


Customers can receive product shipments the next day. We also make it easy for you to evaluate our products before you order. Our Evaluation Program provides a sample protocol, technical sheets and package inserts with our product, along with an expert who’s just a phone call away.  Please contact your sales representative to begin an evaluation.

For quick answers to many product questions, take a look at our Technical FAQs.

Get Answers Here