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The Precipitin Reaction and Antibody Valence Studied with the Aid of Radioactive Isotopes

Abstract

HEIDELBERGER and his colleagues1 have made extensive quantitative studies of serological reactions using micro-methods for the determination of total nitrogen in specific precipitates, supplemented by the determination of the amount of dye present when dye-azoproteins were used as antigens. Other investigators have used antigens containing iodine2, copper3 and iron4 to enable the amount of antigen to be determined in precipitates obtained from a wide range of mixtures of antigen and antibody.

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References

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BANKS, T., FRANCIS, G., MULLIGAN, W. et al. The Precipitin Reaction and Antibody Valence Studied with the Aid of Radioactive Isotopes. Nature 165, 111–112 (1950). https://doi.org/10.1038/165111b0

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