Flow-Injection Preconcentration of Chloramphenicol Using Molecularly Imprinted Polymer for HPLC Determination in Environmental Samples
Joint Authors
Poboży, Ewa
Trojanowicz, Marek
Kowalski, Damian
Source
Journal of Analytical Methods in Chemistry
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-03-16
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
The residue of antibiotic chloramphenicol (CAP) is important issue for food quality control and also for the environmental monitoring.
It is banned for use in food-producing animals and has very limited use in human medicine, because of its severe impact on human health.
Determination of trace level of CAP in environmental samples requires a very sensitive analytical method and efficient preconcentration procedure.
CAP can be efficiently preconcentrated in flow-injection system using flow-through reactor packed with molecularly imprinted polymer (MIP), but determination of CAP in eluate from MIP requires the application of chromatographic separation, which was made in reversed-phase HPLC system with UV detection.
In optimized conditions the limit of detection for 100 mL sample in HPLC with offline preconcentration on MIP was evaluated as 0.66 mg/L.
In hyphenated FIA-HPLC system with zone sampling the LOD for developed method was evaluated as 15 ng/L, which indicates the possibility of using it for analysis of environmental samples.
American Psychological Association (APA)
Kowalski, Damian& Poboży, Ewa& Trojanowicz, Marek. 2011. Flow-Injection Preconcentration of Chloramphenicol Using Molecularly Imprinted Polymer for HPLC Determination in Environmental Samples. Journal of Analytical Methods in Chemistry،Vol. 2011, no. 2011, pp.1-10.
https://search.emarefa.net/detail/BIM-990577
Modern Language Association (MLA)
Kowalski, Damian…[et al.]. Flow-Injection Preconcentration of Chloramphenicol Using Molecularly Imprinted Polymer for HPLC Determination in Environmental Samples. Journal of Analytical Methods in Chemistry No. 2011 (2011), pp.1-10.
https://search.emarefa.net/detail/BIM-990577
American Medical Association (AMA)
Kowalski, Damian& Poboży, Ewa& Trojanowicz, Marek. Flow-Injection Preconcentration of Chloramphenicol Using Molecularly Imprinted Polymer for HPLC Determination in Environmental Samples. Journal of Analytical Methods in Chemistry. 2011. Vol. 2011, no. 2011, pp.1-10.
https://search.emarefa.net/detail/BIM-990577
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-990577