| 摘要 |
<p>The invention relates to methods and devices for the assessment of the ratio of variants of an epitope on an analyte molecule, comprising at least two variants of said epitope, by aid of a first and a second specific binding partner for said epitope variants. The result of measurements according to the present invention is directly or indirectly correlated to the ratio of variants of an epitope carried by the analyte under investigation. The methods and devices described are applied to rather variable samples and yield results essentially independent of variations in the absolute values of the analyte investigated.</p> |
