Iron oxide nanoparticle modified monolithic pipette tips for selective enrichment of phosphopeptides

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081715%3A_____%2F12%3A00386147" target="_blank" >RIV/68081715:_____/12:00386147 - isvavai.cz</a>
Result on the web
<a href="http://hdl.handle.net/11104/0215394" target="_blank" >http://hdl.handle.net/11104/0215394</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Iron oxide nanoparticle modified monolithic pipette tips for selective enrichment of phosphopeptides
Original language description
We have developed iron oxide nanoparticle modified monolithic pipette tips for selective and efficient enrichment of phosphopeptides. Iron oxide nanoparticles were synthesized using a co-precipitation method and stabilized by citrate ions. A stable coating of nanoparticles was obtained via multivalent interactions of citrate ions on the nanoparticle surface with a quaternary amine functionalized surface of the methacrylate based monolithic tips. The performance of the developed and commercially available tips was demonstrated with the enrichment of phosphorylated peptides from tryptic digests of caseins followed by MALDI/MS detection.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
CECE 2012. 9th International Interdisciplinary Meeting on Bioanalysis
ISBN
978-80-904959-1-3
ISSN
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e-ISSN
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Number of pages
3
Pages from-to
349-351
Publisher name
Ústav analytické chemie AV ČR, v. v. i
Place of publication
Brno
Event location
Brno
Event date
Nov 1, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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