Simultaneous Determination of Fluoroquinolones and Sulfonamides Originating from Sewage Sludge Compost
Joint Authors
Kipper, Karin
Lillenberg, M.
Herodes, K.
Haiba, E.
Nei, L.
Source
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-06-12
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Medicine
Information Technology and Computer Science
Abstract EN
A simultaneous method for quantitative determination of traces of fluoroquinolones (FQs) and sulfonamides (SAs) in edible plants fertilized with sewage sludge was developed.
The compounds were extracted from the plants by rapid and simple liquid extraction followed by extracts clean-up using solid phase extraction.
The eluent additive 1,1,1,3,3,3-hexafluoro-2-propanol was used for liquid chromatographic detection to achieve separation of structurally similar antimicrobials like ciprofloxacin and norfloxacin.
Identification and quantification of the compounds were performed using high-performance liquid chromatography with electrospray ionization mass spectrometry in selected reaction monitoring mode.
Method was validated and extraction recoveries of FQs and SAs ranged from 66% to 93%.
The limit of quantifications was from 5 ng/g in the case of ofloxacin to 40 ng/g for norfloxacin.
The method precision ranged from 1.43% to 2.61%.
The developed novel method was used to evaluate the plats antimicrobial uptake (potato (Solanum tuberosum L.), carrot (Daucus carota L.), lettuce (Lactuca sativa L.), and wheat (Triticum vulgare L.)) from soil and migration of the analytes inside the plants.
American Psychological Association (APA)
Kipper, Karin& Lillenberg, M.& Herodes, K.& Nei, L.& Haiba, E.. 2017. Simultaneous Determination of Fluoroquinolones and Sulfonamides Originating from Sewage Sludge Compost. The Scientific World Journal،Vol. 2017, no. 2017, pp.1-8.
https://search.emarefa.net/detail/BIM-1205441
Modern Language Association (MLA)
Kipper, Karin…[et al.]. Simultaneous Determination of Fluoroquinolones and Sulfonamides Originating from Sewage Sludge Compost. The Scientific World Journal No. 2017 (2017), pp.1-8.
https://search.emarefa.net/detail/BIM-1205441
American Medical Association (AMA)
Kipper, Karin& Lillenberg, M.& Herodes, K.& Nei, L.& Haiba, E.. Simultaneous Determination of Fluoroquinolones and Sulfonamides Originating from Sewage Sludge Compost. The Scientific World Journal. 2017. Vol. 2017, no. 2017, pp.1-8.
https://search.emarefa.net/detail/BIM-1205441
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1205441