Detection of hepatitis B surface antigen by latex agglutination

Drug – bio-affecting and body treating compositions – Identification or warning feature – Taste or smell or chemical irritation to the eye – nose – or...

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260112R, 260112B, 424 78, 424 86, 424 89, 424 93, G01N 3102, G01N 3106, A61K 3912, A61K 3942

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active

039925170

ABSTRACT:
A diagnostic composition for the detection of hepatitis B surface antigen in blood serum which comprises an aqueous suspension of finely divided synthetic resin particles of substantially uniform size coated with purified antibody specific to hepatitis B surface antigen is employed in a differentiating method where rheumatoid factor, which may cause nonspecific reactions, is absorbed with latex beads coated with human gamma globulin.

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Juji, Japan J. Exptl. Med., vol. 39, 1969, pp. 615-620.
Malin, Nature New Biol., vol. 235, Feb. 9, 1972, p. 182.
Dandliker, Biochemistry, vol. 6, No. 5, 1967, pp. 1460-1466.
Desmyter, Chem. Abs., vol. 79, 1973, pp. 287.

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