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Parylene-Coated PTFE-Membrane-Based Portable Urea Sensor for Use in Fast Flow Conditions

2019-09-26

Abstract excerpt

A portable urea sensor for use in the fast flow condition was fabricated using porous polytetrafluoroethylene (PTFE) membranes coated with amine-functionalized parylene, parylene-A, by vapor deposition. To generate a specific electrochemical sensor signal from urea, the urea-hydrolyzing enzyme urease was immobilized on the parylene-A-coated PTFE membranes via chemical crosslinking using glutaraldehyde. The urease-...

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Literature Corpus work
38639d11-edf8-59f1-8ce3-3f5c41314b9c
DOI
10.20944/preprints201909.0297.v1
Open publication

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Parylene-Coated PTFE-Membrane-Based Portable Urea Sensor for Use in Fast Flow ConditionsDOI 10.20944/preprints201909.0297.v1
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