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PubMed · 1916941

An enzymeimmunoassay method for thyroxine determination in serum samples.

A Korde·V Meera
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Abstract

Here we describe an enzymeimmunoassay (EIA) for thyroxine (T4) in serum, whose performance is comparable to that of a sensitive T4 radioimmunoassay (RIA). In this assay, specific T4 antibody adsorbed on polystyrene beads is used along with T4-horseradishperoxidase as the tracer and omicron-phenylenediamine as chromogen. Several samples were analysed both by this T4 EIA and by using a commercial RIA kit for T4. The results correlate well with a correlation coefficient r = 0.9 and slope = 0.93 (n = 50).

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HumansImmunoenzyme TechniquesThyroxineJournal Article

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A Korde, V Meera. 1991. An enzymeimmunoassay method for thyroxine determination in serum samples.. https://pubmed.ncbi.nlm.nih.gov/1916941/

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