Profile: Immunodiagnostik AG produces parameters & detection methods for use in laboratories and in medical research. We offer products like anti ageing preventive medicine, cardiovascular & renal; system, clinical immunology, fertility, gastroenterology, molecular biology, oncology, ortho molecular medicine & medical system. We focus on the development of immunological methods for servicing laboratory diagnosis. Our ID-Vit® folic acid is a microtiter plate test kit based on a microbiological assay, which measures the folic acid content in serum.