Thrombosis and Haemostasis, Table of Contents Thromb Haemost 1964; 12(01): 064-068DOI: 10.1055/s-0038-1655575 Originalarbeiten – Original Articles – Travaux Originaux Schattauer GmbH A Standard Preparation of Bovine Fibrinogen[*] Ricardo H. Landaburu 1 Institute of Pharmacology, National University of Córdoba, Córdoba, Argentina , Juan Curtino 1 Institute of Pharmacology, National University of Córdoba, Córdoba, Argentina› Author AffiliationsRecommend Article Abstract Buy Article Summary The correlation of values given by different research laboratories that work on blood coagulation is difficult on account of the difference of reagents used. Fibrinogen is the most important source of variations in results when research is done using purified substances. A reproducible procedure that gives a stable and sensitive bovine fibrinogen is given. The material obtained has been studied on its properties. Full Text References References 1 Seegers W. H. Prothrombin. Harvard University Press; 1962 2 Ware A. G, Seegers W. H. Two stage procedure for the quantitative determination of prothrombin concentration. Amer. J. clin. Pathol. 19: 5 1949; 3 Ratnoff O. D, Menzie G. A new method for the determination of fibrinogen in small samples of plasma. J. Lab. clin. Med. 37: 316 1951;
