[Determination of haptoglobin by agglutination with anti-Hp on latex particles].
Human sera are able to agglutinate latex particles sensitized with antihaptoglobin serum produced from sheep. The agglutination depends on the haptoglobin types. Similar to the agglutination of T4-streptococci the titer of Hp 1-1 is very low and the titers of sera of the types Hp 2-1 and Hp 2-2 are 1:160 or higher.
D000372:Agglutination Tests; D000818:Animals; D006242:Haptoglobins / Q000032:analysis* / Q000276:immunology; D006801:Humans; D007106:Immune Sera / Q000276:immunology; D007841:Latex Fixation Tests; D012756:Sheep / Q000276:immunology
D006242:Haptoglobins; D007106:Immune Sera
Haptoglobinbestimmung mittels Agglutination durch Anti-Hp auf Latex-Partikelchen.