PRETREATMENT SOLUTION FOR IMMUNOHISTOCHEMICAL STAINING AND CONDENSED SOLUTION THEREOF

Disclosed are a pretreatment solution for immunohistochemical staining, which elutes a paraffin-containing embedding medium from a glass slide with a tissue specimen embedded in the medium, and retrieves antigenicity of the tissue specimen, and which is usable three or more times, and a pretreatment...

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Bibliographische Detailangaben
1. Verfasser:	KASAMATSU TOSHIYUKI
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	Disclosed are a pretreatment solution for immunohistochemical staining, which elutes a paraffin-containing embedding medium from a glass slide with a tissue specimen embedded in the medium, and retrieves antigenicity of the tissue specimen, and which is usable three or more times, and a pretreatment solution concentrate for immunohistochemical staining which allows ready preparation of the pretreatment solution. The pretreatment solution for immunohistochemical staining contains an antigen retrieving agent, particular nonionic surfactants, and cyclodextrin or a derivative thereof, with the balance being not less than 80 mass% of water. The content of the antigen retrieval agent is such that the pH of the pretreatment solution is in a predetermined range, and the content of cyclodextrin or a derivative thereof is a particular amount.