K-ASSAY Fibrinogen Assay Reagent. R1: 2 x 20mL (liquid), R2: 1 x 8mL (liquid). Assay Range: 100 - 900 mg/dL (or 81 - 729 mg/dL using NIBSC international standard). The K-ASSAY Fibrinogen assay is for the quantitative determination of fibrinogen levels in disseminated intravascular coagulation (non-localized clotting within the blood vessels) and primary fibrinolysis (the dissolution of fibrinogen in a blood clot. FOR IN VITRO DIAGNOSTIC USE. Required Calibrator: K-ASSAY Fibrinoegen Calibrator (Cat. No. KAI-136C or KAI-089C). Recommended Controls: K-ASSAY Fibrinogen Control (Cat. No. K63C-10M). This assay is intended for use on most popular chemistry analyzers that allow open channel reagents. Please contact KAMIYA BIOMEDICAL COMPANY to check parameter availability for your analyzer.