DOI: 10.1093/clinchem/8.2.130 ISSN:
Modified Reagents for Determination of Urea and Ammonia
Albert L Chaney, Edward P Marbach- Biochemistry (medical)
- Clinical Biochemistry
Abstract
Combinations of reagents are described for the catalyzed indophenol reaction for the determination of ammonia, which produces a stable blue color. The procedure is adapted to the determination of urea after hydrolysis with urease.