Das Ziel dieser Arbeit war die Untersuchung des enantiomerenspezifischen Umweltverhaltens des Flammschutzmittels Hexabromcyclododecan (HBCD). Zu Beginn erfolgte daher die Optimierung und Validierung eines enantiomerenspezifischen Analysenverfahrens für die Bestimmung von HBCD in Biota. Die errechneten mittleren Wiederfindungen lagen im Bereich von 100-102 % und die Nachweisgrenzen zwischen 0,131 und 0,255 pg g-1. Untersuchungen zur ubiquitären Verteilung von HBCD erfolgten an Eiern der Silbermöwe deutscher Nord- und Ostseeinseln (Probenahme 1988-2008). In allen Fällen dominierte alpha-HBCD das Diastereomerenmuster, wobei eine bevorzugte Anreicherung von (-)-alpha-HBCD sowie ein zeitlicher Trend aller Enantiomeren-Gehalte festgestellt wurde...
This paper is focused on the determination of three hexabromocyclododecane isomers, α, β, and γ, in ...
Chirality is a critical topic in the medicinal and agrochemical fields. One quarter of all agrochemi...
Despite its small contribution to global production and usage of hexabromocyclododecane, α-HBCD is t...
Ziel dieser Arbeit war es, ein enantiomerenspezifisches Analysenverfahren für die Bestimmung von Hex...
Hexabromocyclododecane (HBCD) is a widely used brominated flame retardant, which is increasingly rep...
Hexabromocyclododecanes (HBCDs) are additive brominated flame retardants mainly used in plastics and...
Hexabromocyclododecane (HBCDD) is an additive brominated flame retardant which has been listed in An...
Hexabromocyclododecane (HBCD) stereoisomers may exhibit substantial differences in physicochemical, ...
α-, β-, and γ-Hexabromocyclododecanes (HBCDs) were subjected to in vitro biotransformation experimen...
Hexabromocyclododecanes (HBCDs) are brominated aliphatic cyclic hydrocarbons used as flame retardant...
In this study, zebrafish (<i>Danio rerio</i>) were exposed to two dietary concentrations of individu...
Hexabromocyclododecanes (HBCDs) and hexachlorocyclohexanes (HCHs) are polyhalogenated hydrocarbons w...
The two additive brominated flame retardants, tetrabromoethylcyclohexane (TBECH) and hexabromocyclod...
Diet is considered a major route of human exposure to hexabromocyclododecane, a chiral environmental...
<p>A study was performed to assess exposure of the Belgian population to HBCD diastereoisomers...
This paper is focused on the determination of three hexabromocyclododecane isomers, α, β, and γ, in ...
Chirality is a critical topic in the medicinal and agrochemical fields. One quarter of all agrochemi...
Despite its small contribution to global production and usage of hexabromocyclododecane, α-HBCD is t...
Ziel dieser Arbeit war es, ein enantiomerenspezifisches Analysenverfahren für die Bestimmung von Hex...
Hexabromocyclododecane (HBCD) is a widely used brominated flame retardant, which is increasingly rep...
Hexabromocyclododecanes (HBCDs) are additive brominated flame retardants mainly used in plastics and...
Hexabromocyclododecane (HBCDD) is an additive brominated flame retardant which has been listed in An...
Hexabromocyclododecane (HBCD) stereoisomers may exhibit substantial differences in physicochemical, ...
α-, β-, and γ-Hexabromocyclododecanes (HBCDs) were subjected to in vitro biotransformation experimen...
Hexabromocyclododecanes (HBCDs) are brominated aliphatic cyclic hydrocarbons used as flame retardant...
In this study, zebrafish (<i>Danio rerio</i>) were exposed to two dietary concentrations of individu...
Hexabromocyclododecanes (HBCDs) and hexachlorocyclohexanes (HCHs) are polyhalogenated hydrocarbons w...
The two additive brominated flame retardants, tetrabromoethylcyclohexane (TBECH) and hexabromocyclod...
Diet is considered a major route of human exposure to hexabromocyclododecane, a chiral environmental...
<p>A study was performed to assess exposure of the Belgian population to HBCD diastereoisomers...
This paper is focused on the determination of three hexabromocyclododecane isomers, α, β, and γ, in ...
Chirality is a critical topic in the medicinal and agrochemical fields. One quarter of all agrochemi...
Despite its small contribution to global production and usage of hexabromocyclododecane, α-HBCD is t...