Invention Grant
- Patent Title: Indicator immobilization on assay devices
- Patent Title (中): 指示剂固定在测定装置上
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Application No.: US11640100Application Date: 2006-12-15
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Publication No.: US07935538B2Publication Date: 2011-05-03
- Inventor: Xuedong Song , Curtis Sayre , Shawn R. Feaster , Julie Villanueva
- Applicant: Xuedong Song , Curtis Sayre , Shawn R. Feaster , Julie Villanueva
- Applicant Address: US WI Neenah
- Assignee: Kimberly-Clark Worldwide, Inc.
- Current Assignee: Kimberly-Clark Worldwide, Inc.
- Current Assignee Address: US WI Neenah
- Agency: Dority & Manning, P.A.
- Main IPC: G01N33/53
- IPC: G01N33/53
Abstract:
A lateral flow assay device for detecting the presence or quantity of an analyte in a test sample is provided. The device comprises a chromatographic medium that defines a detection zone, wherein a crosslinked network is non-diffusively immobilized within the detection zone. The crosslinked network contains a small molecule indicator that is configured to undergo a detectable color change in the presence of the analyte.
Public/Granted literature
- US20080145949A1 Indicator immobilization on assay devices Public/Granted day:2008-06-19
Information query
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