IMMUNOCHROMATOGRAPHIC TEST TOOL

PROBLEM TO BE SOLVED: To provide an immunochromatographic test tool improving visibility of a test line by preventing residue of a labelling material on a pad and dispersion in development liquid and suppressing a rise in background.SOLUTION: The immunochromatographic test tool includes: (1) a conju...

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Bibliographic Details
Main Authors YOSHIDA MARI, SUGIYAMA KAZUYUKI
Format Patent
LanguageEnglish
Published 07.10.2013
Subjects
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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Summary:PROBLEM TO BE SOLVED: To provide an immunochromatographic test tool improving visibility of a test line by preventing residue of a labelling material on a pad and dispersion in development liquid and suppressing a rise in background.SOLUTION: The immunochromatographic test tool includes: (1) a conjugate pad 2 for retaining a labelling material; (2) a reaction film 1 that is spaced from the conjugate pad and has a portion where a specific material is immobilized on an analysis substance; and (3) a development pad 3 that is disposed to cause a capillary phenomenon with both of the conjugate pad and the reaction film. The development pad is disposed to form a space between the conjugate pad and the reaction film.
Bibliography:Application Number: JP20120076749