Abstract
At present radioimmunoassay is the most popular method to determine digoxin in human serum. The method of quantitative determination by enzyme immunoassay was examined with use of peroxidase-labeled digoxin, and the results were compared with those in Emit method. It was found that such factors as temperature and reaction stopper produce great influence in digoxin determination. Radioimmunoassay proved to be fairly correlated to Emit method.
