1.
Anal Biochem
; 687: 115450, 2024 04.
Artículo
en Inglés
| MEDLINE
| ID: mdl-38159714
RESUMEN
Protein quantification methods using spectrophotometry are widely used in laboratory routines for different purposes. Samples generally contain non-protein components that can interfere with the quality of the analysis. A simple and quick test with different concentrations of sodium chloride demonstrated that the Bradford method is significantly affected by the presence of salt, while Biuret remains stable. Therefore, the choice of method is an important factor in reducing errors and ensuring more reliable results.