homogeneous binding assay

https://doi.org/10.1351/goldbook.14147
Single-phase system used to qualitatively discriminate between specific and nonspecific interactions or quantitatively determine the concentration of a component part of a mixture.
Source:
PAC, 2011, 83, 1129. (Glossary of terms used in biomolecular screening (IUPAC Recommendations 2011)) on page 1143 [Terms] [Paper]