Comparación del método microbiológico con cromatografía liquida de alta resolución (hplc) en la detección de residuos de quinolonas y fluoroquinolonas en músculo de peces salmonideos
Author
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San Martín Núñez, Betty
Author
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Cañón, Hernán
es_CL
Author
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Quiroz, Alejandra
es_CL
Author
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Hernández Ríos, Patricia
es_CL
Admission date
dc.date.accessioned
2014-12-17T15:51:08Z
Available date
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2014-12-17T15:51:08Z
Publication date
dc.date.issued
2000
Cita de ítem
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Avances en Ciencias Veterinarias Vol. 15 No. 1 , 2 (2000) pp. 37-44
en_US
Identifier
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DOI: 10.5354/0719-5273.2000.9256
Identifier
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https://repositorio.uchile.cl/handle/2250/122579
Abstract
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A comparison between a microbiological assay and HPLC for the detection of enrofloxacin, oxolinic acid and flumequine residues in salmon muscle was studied. The limit of detection of the microbiological assay for enrofloxacin, oxolinic acid and flumequine was 10, 40 and 300 ppb, respectively and HPLC was 5 ppb for all the drugs studied. These sensitivities were lower than those described previously. The main difference for the microbiological assay and HPLC could relate to the indicator organism concentration and the aliquot injected, respectively. The results suggest that the microbiological assay could be used as screening with a confirmatory method by HPLC within a residue monitoring program for these drugs.
Comparación del método microbiológico con cromatografía liquida de alta resolución (hplc) en la detección de residuos de quinolonas y fluoroquinolonas en músculo de peces salmonideos
en_US
Title in another language
dc.title.alternative
Comparison ofa microbiologicalassay with high performance liquid chromatography (hplc) for the detection of quinolones and fluoroquinolones residues in salmonids muscle