Počet záznamů: 1

A label-free and portable multichannel surface plasmon resonance immunosensor for on site analysis of antibiotics in milk samples

  1. 1.
    0350666 - URE-Y 2011 RIV GB eng J - Článek v odborném periodiku
    Fernández, F. - Hegnerová, Kateřina - Piliarik, Marek - Sanchez-Baeza, F. - Homola, Jiří - Marko, M.P.
    A label-free and portable multichannel surface plasmon resonance immunosensor for on site analysis of antibiotics in milk samples.
    Biosensors and Bioelectronics. Roč. 26, č. 4 (2010), s. 1231-1238 ISSN 0956-5663
    Grant CEP: GA AV ČR KAN200670701
    Výzkumný záměr: CEZ:AV0Z20670512
    Klíčová slova: surface plasmon resonance * antibiotics * milk
    Kód oboru RIV: JB - Senzory, čidla, měření a regulace
    Impakt faktor: 5.361, rok: 2010

    This paper describes the development of a novel 6-channel SPR biosensor based on the plasmon of gold diffraction grating surface for multianalyte antibiotic detection in milk. Representative congeners from three antibiotic families (FQs: fluoroquinolones, SAs: sulfonamides and CAP: phenicols) were chosen for this study. The detection limits were in buffer: enrofloxacin 0.30µg/L; sulfapyridine 0.29µg/L; chloramphenicol 0.26µg/L. Milk samples can be analyzed directly by diluting the sample five times with water.
    Trvalý link: http://hdl.handle.net/11104/0190606