2 results match your criteria: "National and Kapodistrtian University of Athens Panepistimiopolis-Zografou[Affiliation]"
Editorial for Special Issue "Sample Preparation-Quo Vadis: Current Status of Sample Preparation Approaches-2nd Edition".
Molecules
September 2022
Laboratory of Pharmaceutical Analysis, Division of Pharmaceutical Chemistry, Faculty of Pharmacy, National and Kapodistrtian University of Athens Panepistimiopolis-Zografou, GR 15771 Athens, Greece.
Article Synopsis
- Sample preparation is the critical first step in chemical analysis, impacting the accuracy and reliability of results.
- Proper techniques can significantly enhance the quality of data obtained.
- Neglecting this step can lead to errors and misleading conclusions in scientific research.
An improved fabric-phase sorptive extraction protocol for the determination of seven parabens in human urine by HPLC-DAD.
Biomed Chromatogr
February 2021
Laboratory of Analytical Chemistry, Department of Chemistry, Aristotle University of Thessaloniki, Thessaloniki, Greece.
An improved fabric-phase sorptive extraction (FPSE) protocol has been developed and validated herein for the simple, fast, sensitive and green determination of seven parabens-methyl paraben, ethyl paraben, propyl paraben, butyl paraben, isopropyl paraben, isobutyl paraben and benzyl paraben-in human urine samples by HPLC-DAD. The mobile phase consisted of ammonium acetate (0.05 m) and acetonitrile, while total analysis time was 13.
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