LIQUID FOR DILUTING SPECIMEN, KIT USING SAME AND FLUOROMETRIC METHOD USING SAME

摘要

Provided are a liquid for diluting a specimen, which can prevent the nonspecific adsorption of impurities in the specimen by a solid phase support, a ligand and so on and prevent an increase in assay blank, and a fluorometric method using the same. The liquid for diluting a specimen contains 0.001-5 mass%, relative to the liquid for diluting a specimen, of carboxymethyldextran having a weight-average molecular weight of 200,000-1,000,000.