IMMUNOLOGICAL MEASURING REAGENT

PROBLEM TO BE SOLVED: To provide a reagent for a latex aggregation reaction generating no spontaneous aggregation, and having excellent dispersibility and stable sensitivity. SOLUTION: In this reagent for the latex aggregation reaction, protein immobilized latex particles are suspended in a buffer s...

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Bibliographic Details
Main Authors HAYASHI YOJI, HONJO YUKI
Format Patent
LanguageEnglish
Published 22.12.2005
Edition7
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 a reagent for a latex aggregation reaction generating no spontaneous aggregation, and having excellent dispersibility and stable sensitivity. SOLUTION: In this reagent for the latex aggregation reaction, protein immobilized latex particles are suspended in a buffer solution selected from phosphoric acid of 3-18 mM, 2-amino-2-hydroxymethyl-1,3-propane diol, 2-(N-morpholino)ethane sulfonic acid, 3-(N-morpholino)-2-hydroxypropane sulfonic acid, N,N-bis(2-hydroxyethyl)-2-aminoethane sulfonic acid, 3-(N-morpholino)propane sulfonic acid, bis(2-hydroxyethyl)imino tris(hydroxymethyl)metane, N-(2-acetamide)iminodiacetic acid, N-(2-acetamide)-2-aminoethane sulfonic acid, and N-2-hydroxyethyl piperazine-N'-2-ethane sulfonic acid. COPYRIGHT: (C)2006,JPO&NCIPI
Bibliography:Application Number: JP20040169669