The use of comprehensive two-dimensional gas chromatograhy with mass spectrometric detection for the assessment of drug-residue contamination of wastewater and surface water

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F11%3APU93586" target="_blank" >RIV/00216305:26310/11:PU93586 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—

Result language
angličtina
Original language name
The use of comprehensive two-dimensional gas chromatograhy with mass spectrometric detection for the assessment of drug-residue contamination of wastewater and surface water
Original language description
This study is focused on application of analytical method for analysis of selected drug residues from wastewaters and surface waters. Target compounds were acidic drugs mainly from the group of non-steroidal anti-inflammatory drugs (salicylic acid, acetylsalicylic acid, clofibric acid, ibuprofen, acetaminophen, kofein, naproxen, mefenamic acid, ketoprofen, diclofenac). Detection limits of presented method were ranged from 0.18 to 5 ng/L depending on specific compound. The method was successfully appliedfor determination of presence and concentration of selected drug residues in Svratka river and in wastewater from WWTP in Brno. Concentrations of drug residues were ranged from units to tens of ng/L for river water and from units to tens of ug/L for wastewaters. Analytical method used in this study includes solid phase extraction (SPE), derivatization by MSTFA (N-methyl-N-(trimethylsilyl)trifluoroacetamide) and final analysis by orthogonal comprehensive two-dimensional gas chromatograph
Czech name
—
Czech description
—

Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)