A chelate of europium (Eu³⁺) is used in which of the following assays? A) Radioimmunoassays B) Chemiluminescent immunoassays C) Time-resolved fluorescent immunoassays D) Fluorescent polarization immunoassays

Question

Quizplus · Accepted Answer

Chelates of europium are used in time-resolved fluorescent immunoassays due to their long-lived fluorescence, which allows for the separation of the fluorescence signal from background noise, improving assay sensitivity and specificity.

A Chelate of Europium (Eu3+) Is Used in Which of the Following

A Chelate of Europium (Eu³⁺) Is Used in Which of the Following