Fiber-optic pH detection in small volumes of biosamples

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389030%3A_____%2F10%3A00349751" target="_blank" >RIV/61389030:_____/10:00349751 - isvavai.cz</a>

Alternative codes found

RIV/67985882:_____/10:00349751

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Fiber-optic pH detection in small volumes of biosamples

Original language description

The paper deals with the fiber-optic detection of the pH values of droplets of plant xylem exudate based on fluorescence intensity measurements. For this purpose, novel V-taper sensing probes with a minimum diameter of around 8 ?m were prepared that enable the delivery of fluorescence signal from the detection site on the taper tip to the detector. The taper tips were coated with pH-sensitive HPTS and a reference Ru-phen dichloride immobilized in a xerogel layer. Using the developed V-taper sensing probes, the pH values of in vivo and in vitro samples of small volumes (6 ?l) of exudate were measured.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JB - Sensors, detecting elements, measurement and regulation

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2010

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Analytical and Bioanalytical Chemistry

ISSN

1618-2642

e-ISSN

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Volume of the periodical

398

Issue of the periodical within the volume

5

Country of publishing house

DE - GERMANY

Number of pages

7

Pages from-to

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UT code for WoS article

000283244500007

EID of the result in the Scopus database

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