Distributor Login About Sero Corporate Our history Production facilities Career Products Branded Controls Customized Controls iFOBT & other Products Support News & Links Contact WORLD-CLASS BRANDED CONTROLS Seronorm™, Autonorm™ and Pathonorm™ – Independent controls synonymous with high quality ... Read more CUSTOMIZED CONTROLS Customized control sera - From multi-component animal or human-based clinical chemistry to highly specialized ... Read more FIND YOUR DISTRIBUTOR SERO products are available in more than 50 countries through an international network of distributors or directly from ... Read more Newsletter sign up Push the button below to sign up for newsletters from SERO Sign up for Sero Newsletter Name Company E-mail Country Latest news SERO 1963-2013 – 50 years of service to laboratory medicine SEROs quality controls Seronorm™ HbA1c Liquid Seronorm™Immunoprotein Liq More news Contact us SERO AS, Stasjonsvn 44, 1396 Billingstad, Norway (+47) 66 85 89 00 seronorm@sero.no Follow us