Results 171 to 180 of about 14,478 (208)

Unveiling antifungal resistance and biocide tolerance in clinical isolates of <i>Candida</i> spp. [PDF]

open access: yesFuture Microbiol
De Paiva Macedo J   +5 more
europepmc   +1 more source

Kinetics and distribution of benzalkonium compounds with different alkyl chain length following intravenous administration in rats

Legal Medicine, 2021
Benzalkonium chloride is widely used in disinfectants. Several toxicological and fatal cases have been reported; however, little is known about its kinetics and distribution. We investigated the kinetic characteristics and distribution of benzalkonium cation (BZK) based on the length of the alkyl chains C12, C14, and C16.
Hitomi, Kera   +9 more
openaire   +4 more sources

LC-MS/MS methods for the determination of 30 quaternary ammonium compounds including benzalkonium and paraquat in human serum and urine

Journal of Chromatography B, 2023
Benzalkyldimethylammonium (or benzalkonium; BACs), alkyltrimethylammonium (ATMACs), and dialkyldimethylammonium compounds (DDACs) have been widely used for over six decades as disinfectants, especially during the COVID-19 pandemic. Here we describe methods for the determination of 7 BACs, 6 ATMACs, 6 DDACs, 8 BAC metabolites, and the structurally ...
Zhong-Min Li   +2 more
openaire   +4 more sources

Mass Loading, Removal and Emission of 27 Quaternary Ammonium Compounds, Including Metabolites of Benzalkonium, in a Wastewater Treatment Plant in New York State, USA

Journal of Hazardous Materials
Benzylalkyldimethylammonium (BACs), dialkyldimethylammonium (DDACs), and alkyltrimethylammonium compounds (ATMACs) are quaternary ammonium compounds (QACs) widely used in industrial and consumer products. Nevertheless, little is known about their fates in wastewater treatment plants (WWTPs).
Zhong-Min, Li, Kurunthachalam, Kannan
openaire   +4 more sources

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