A Holographic Sensor for Proteases

The use of holographic elements as biochemical sensors is discussed, and a qualitative optical response of a holographic element constructed in gelatin is demonstrated for a range of trypsin concentrations down to 25 nM with a response time within 20 min.

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Bibliographic Details
Published in:Analytical chemistry (Washington) 1995-12, Vol.67 (23), p.4229-4233
Main Authors: Millington, Roger B, Mayes, Andrew G, Blyth, Jeff, Lowe, Christopher R
Format: Article
Language:English
Subjects:
Biochemistry
Biological and medical sciences
Biotechnology
Fundamental and applied biological sciences. Psychology
Methods. Procedures. Technologies
Others
Sensors
Various methods and equipments
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Description
Summary:The use of holographic elements as biochemical sensors is discussed, and a qualitative optical response of a holographic element constructed in gelatin is demonstrated for a range of trypsin concentrations down to 25 nM with a response time within 20 min.
ISSN:0003-2700
1520-6882
DOI:10.1021/ac00119a004