Počet záznamů: 1
Electrocatalytic detection of polysaccharides at picomolar concentrations
- 1.0356422 - BFÚ 2011 RIV GB eng J - Článek v odborném periodiku
Paleček, Emil - Trefulka, Mojmír
Electrocatalytic detection of polysaccharides at picomolar concentrations.
Analyst. Roč. 136, č. 2 (2011), s. 321-326. ISSN 0003-2654. E-ISSN 1364-5528
Grant CEP: GA MŠMT(CZ) ME09038; GA AV ČR KAN400310651; GA AV ČR(CZ) GPP301/10/P548; GA MŠMT(CZ) LC06035; GA ČR(CZ) GAP301/11/2055
Výzkumný záměr: CEZ:AV0Z50040507; CEZ:AV0Z50040702
Klíčová slova: electrochemical detection of polysaccharides * Os(VI)-bipyridine complex * cyclic voltammography
Kód oboru RIV: BO - Biofyzika
Impakt faktor: 4.230, rok: 2011
Polysaccharide (PS) adducts with Os(VI) 2,2'-bipyridine produce at -1.2 V (against Ag/AgCl/3 M KCl electrode) peak at mercury and solid amalgam electrodes. This peak is due to the catalytic hydrogen evolution, allowing detection of PS (such as dextran and mannan) at picomolar concentrations.
Trvalý link: http://hdl.handle.net/11104/0194948
Počet záznamů: 1