Quotient Biodiagnostics is a leading transfusion products company built around the research and manufacturing expertise of its subsidiary, Alba Bioscience. Alba was originally established in Scotland in the 1940s as part of the Scottish National Blood Transfusion Service to manufacture blood typing reagents. In addition to supplying its products throughout the Scottish National Health System, the company grew and expanded its offerings as an OEM (Original Equipment Manufacturer) supplier to the world's leading transfusion diagnostics companies. In 2007, it was privatized and became part of Quotient Biodiagnostics.
Quotient Biodiagnostics' primary strategic focus is to provide top quality, blood banking reagents directly to the manual user worldwide. Since 2009, Quotient has built a direct commercial infrastructure in North America, United Kingdom and South America, while Alba Bioscience continues to serve the OEM market. Quotient has over 200 products it manufactures and sells worldwide in over 30 countries.