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Title: Sol-Gel Matrices For Direct Colorimetric Detection Of Analytes

Abstract

The present invention relates to methods and compositions for the direct detection of analytes using color changes that occur in immobilized biopolymeric material in response to selective binding of analytes to their surface. In particular, the present invention provides methods and compositions related to the encapsulation of biopolymeric material into metal oxide glass using the sol-gel method.

Inventors:
 [1];  [2];  [3]
  1. Albany, CA
  2. Albuquerque, NM
  3. Dallas, TX
Issue Date:
Research Org.:
Sandia National Laboratories (SNL), Albuquerque, NM, and Livermore, CA (United States)
OSTI Identifier:
879643
Patent Number(s):
6485987
Application Number:
09/500,295
Assignee:
Regents of the University of California (Oakland, CA); Sandia Corporation (NM)
Patent Classifications (CPCs):
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10S - TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
DOE Contract Number:  
AC04-94AL85000
Resource Type:
Patent
Country of Publication:
United States
Language:
English

Citation Formats

Charych, Deborah H, Sasaki, Darryl, and Yamanaka, Stacey. Sol-Gel Matrices For Direct Colorimetric Detection Of Analytes. United States: N. p., 2002. Web.
Charych, Deborah H, Sasaki, Darryl, & Yamanaka, Stacey. Sol-Gel Matrices For Direct Colorimetric Detection Of Analytes. United States.
Charych, Deborah H, Sasaki, Darryl, and Yamanaka, Stacey. Tue . "Sol-Gel Matrices For Direct Colorimetric Detection Of Analytes". United States. https://www.osti.gov/servlets/purl/879643.
@article{osti_879643,
title = {Sol-Gel Matrices For Direct Colorimetric Detection Of Analytes},
author = {Charych, Deborah H and Sasaki, Darryl and Yamanaka, Stacey},
abstractNote = {The present invention relates to methods and compositions for the direct detection of analytes using color changes that occur in immobilized biopolymeric material in response to selective binding of analytes to their surface. In particular, the present invention provides methods and compositions related to the encapsulation of biopolymeric material into metal oxide glass using the sol-gel method.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2002},
month = {11}
}

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