Gas chromatography–isotope ratio mass spectrometry (GC-IRMS) has made it possible to
analyze natural stable isotope ratios (eg, 13C/12C, 15N/14N, 2H/1H) of individual organic …

Compound specific stable isotope analysis (CSIA) has been established as a viable tool for
proving, characterizing and assessing degradation of organic pollutants within contaminated …

Enhanced analytical capabilities and separation techniques, improved detection limits, and
accessibility of instrumentation have led to massive strides in the use of isotopes to assess …

The study investigated carbon and chlorine isotope fractionation during aerobic oxidation
and reductive dechlorination of vinyl chloride (VC) and cis-1, 2-dichloroethene (cDCE). The …

Anaerobic bacteria transform aromatic halides through reductive dehalogenation. This
dehalorespiration is catalyzed by the supernucleophilic coenzyme vitamin B12, cob (I) …

Reductive dechlorination is a core pathway of chlorination in an anaerobic environment,
which can be carried out by fermentative, methanogenic, iron and sulfate-reducing …

This article reviews the current developments in genus Dehalococcoides as key
dechlorinating bacteria in chlorinated ethene contaminated sites. The presence of …

Recently, combined carbon and hydrogen isotope fractionation investigations have
emerged as a powerful tool for the characterization of reaction mechanisms relevant for the …

Compound specific isotope analysis was extensively used to characterise the environmental
processes associated with the abiotic and biotic transformation of persistent halogenated …

Transformation of atrazine to hydroxyatrazine in the environment may be underestimated by
current assessment schemes since immobilization and further transformation of the …