Immunological diagnostic reagents comprising thio-amine terminat

Chemistry of carbon compounds – Miscellaneous organic carbon compounds

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260 6, 260 297DP, 424 12, 424 79, 424 81, 435180, 435181, 435182, 525291, A61K 3900, C08L 2500, C08L 8900, G01N 3100

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active

042267471

ABSTRACT:
A reagent for an immunological determination comprising water insoluble latex particles being formed from vinyl polymerizates and having free terminal functional groups of the formula: ##STR1## through which are bound an immunologically active material including materials for preparing this reagent and for utilizing this reagent for diagnostic purposes. The latex particles contain a core and an outer layer, said core being formed by polymerization of vinyl, or diene monomers or mixtures thereof with said polymerizates in said core carrying a functional group selected from group consisting of carboxyl, sulfonate or mixtures thereof and said outer layer being formed from vinyl polymerizates carrying said terminal functional group.

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Chem. Absts. vol. 77:137144j, Detecting Antigens or Anti-bodies in a body fluid, Cleeland et al.

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