Chemistry: analytical and immunological testing – Including sample preparation – Digestion or removing interfering materials
Patent
1987-06-30
1989-06-13
Rosen, Sam
Chemistry: analytical and immunological testing
Including sample preparation
Digestion or removing interfering materials
436174, 436176, 436820, 436 22, 436536, 424 89, 424101, 435 5, 435 7, 435238, G01N 100
Patent
active
048392987
ABSTRACT:
Diluent compositions for preparing specimens for immunoassay contain effective amounts of salt and non-ionic surfactants to inactivate viruses in the specimens and improve the sensitivity and specificity of the immunoassays; said diluents having some strengths of from about 21 to about 35 mS/cm and comprising 0.05 to 1% non-ionic surfactants, along with other conventional ingredients. The invention relates as well to immunoassay procedures using the novel diluents.
REFERENCES:
patent: 4314997 (1982-02-01), Shanbrom
patent: 4613501 (1986-09-01), Horowitz
patent: 4619896 (1986-10-01), Shattock et al.
patent: 4645666 (1987-02-01), Manning et al.
Ford Glen M.
Kay John W. D.
Akzo N.V.
Blackstone William M.
Rosen Sam
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