About Midland BioProducts Corporation Founded in 1987, Midland BioProducts Corporation, A Division of Nittobo America Inc., is located on 90 acres of farm land in the central part of the USA, Boone, Iowa. We are a manufacturer and supplier of goat polyclonal antisera and human and animal specific plasma proteins and controls. Our primary emphasis is on selling our antisera and calibrators in bulk quantities to immunodiagnostic manufacturers for human use. We also sell reagents to animal hospitals and private practices that have a TIA chemistry analyzer for antibodies, calibrators, and buffers. MidlandBioProducts is an ISO 9001:2008 certified company.