| Literature DB >> 7357749 |
G T Sanders, A J Pasman, F J Hoek.
Abstract
A reliable method for the determination of uric acid in plasma or serum is described. The hydrogen peroxidase developed in the uricase reaction is used, together with peroxidase, for the coupling of sulphonated dichlorophenol and 4-aminoantipyine to a red dye. The difference in absorbance at 515 nm before and after addition of uricase is measured. Of the components tested for interference some gave rise to falsely lowered values. Reagents are cheap and the high molecular absorption coefficient of the red dye permits the use of small sample volumes.Entities:
Mesh：
Substances：
Year: 1980 PMID： 7357749 DOI： 10.1016/0009-8981(80)90257-0
Source DB: PubMed Journal: Clin Chim Acta ISSN： 0009-8981 Impact factor: 3.786