Simultaneous determination of multiresidues of pharmaceuticals and personal care products in surface water samples in the Czech Republic and Slovakia: a comparative study

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F25%3A10510104" target="_blank" >RIV/00216208:11310/25:10510104 - isvavai.cz</a>

Výsledek na webu

<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=yy-jZRkimt" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=yy-jZRkimt</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s00706-025-03356-y" target="_blank" >10.1007/s00706-025-03356-y</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Simultaneous determination of multiresidues of pharmaceuticals and personal care products in surface water samples in the Czech Republic and Slovakia: a comparative study

Popis výsledku v původním jazyce

The UHPLC-MS/MS analytical method was used to assess the occurrence of 52 pharmaceutical substances in surface water samples from the Czech Republic and Slovakia. Of the 29 surface water samples analysed, 21 contained at least one quantifiable analyte. This study represents a comprehensive comparative analysis of the occurrence of pharmaceuticals in surface waters of these neighbouring countries and reveals remarkable regional differences in the level of contamination and the occurrence of compounds, which depend mainly on population density, altitude, and flow. Median concentrations of key analytes obtained across all sampling locations in the Czech Republic and Slovakia included 481 ng dm(-3) for caffeine, 58.7 ng dm(-3) for diclofenac, 159 ng dm(-3) for gabapentin, and 181 ng dm(-3) for iomeprol. The findings contribute new knowledge about the transboundary environmental burden of pharmaceuticals and support efforts to assess and reduce potential environmental and health risks.

Název v anglickém jazyce

Simultaneous determination of multiresidues of pharmaceuticals and personal care products in surface water samples in the Czech Republic and Slovakia: a comparative study

Popis výsledku anglicky

The UHPLC-MS/MS analytical method was used to assess the occurrence of 52 pharmaceutical substances in surface water samples from the Czech Republic and Slovakia. Of the 29 surface water samples analysed, 21 contained at least one quantifiable analyte. This study represents a comprehensive comparative analysis of the occurrence of pharmaceuticals in surface waters of these neighbouring countries and reveals remarkable regional differences in the level of contamination and the occurrence of compounds, which depend mainly on population density, altitude, and flow. Median concentrations of key analytes obtained across all sampling locations in the Czech Republic and Slovakia included 481 ng dm(-3) for caffeine, 58.7 ng dm(-3) for diclofenac, 159 ng dm(-3) for gabapentin, and 181 ng dm(-3) for iomeprol. The findings contribute new knowledge about the transboundary environmental burden of pharmaceuticals and support efforts to assess and reduce potential environmental and health risks.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10406 - Analytical chemistry

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2025

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Monatshefte für Chemie - Chemical Monthly

ISSN

0026-9247

e-ISSN

1434-4475

Svazek periodika

156

Číslo periodika v rámci svazku

10

Stát vydavatele periodika

AT - Rakouská republika

Počet stran výsledku

11

Strana od-do

1037-1047

Kód UT WoS článku

001543328400001

EID výsledku v databázi Scopus

2-s2.0-105012634419