Concentrations of individual polychlorinated biphenyl congeners and total organic carbon in surficial freshwater sediments from Indiana Harbor and Ship Canal, Indiana, USA
Fuente:
PANGAEA
Enregistré dans:
| Auteurs principaux: | , , , |
|---|---|
| Format: | Dataset Open Access |
| Langue: | en |
| Publié: |
PANGAEA
2019
|
| Sujets: | |
| Accès en ligne: | |
| Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|
| _version_ | 1867170474091347968 |
|---|---|
| author | Martinez, Andres Norström, Karin Wang, Kai Hornbuckle, Keri C |
| author_facet | Martinez, Andres Norström, Karin Wang, Kai Hornbuckle, Keri C |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | We report the results of the first intensive survey of polychlorinated biphenyls (PCBs) in the surficial sediment of the Indiana Harbor and Ship Canal (IHSC) in East Chicago, Indiana, a part of the Calumet River tributary of Lake Michigan (2006). PCB congeners were measured using tandem mass spectrometry (GC-MS/MS) in multiple reaction monitoring mode (MRM), a method that provides a high-level selectivity and sensitivity for PCBs in complex environmental samples. The PCB concentrations (sum of 163 congeners or coeluting peaks) range from 53 to 35,000 ng/g dry weight (d.w.). Sediment total organic carbon (TOC) is also reported. As QA/QC, results from certified standard reference sediments (SRM 1944, National Institutes of Standards and testing) are also reported. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_899695 |
| institution | PANGAEA |
| language | en |
| publishDate | 2019 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Concentrations of individual polychlorinated biphenyl congeners and total organic carbon in surficial freshwater sediments from Indiana Harbor and Ship Canal, Indiana, USA Martinez, Andres Norström, Karin Wang, Kai Hornbuckle, Keri C GC-MS/MS; IHSC; PCBs; surficial sediment; TOC We report the results of the first intensive survey of polychlorinated biphenyls (PCBs) in the surficial sediment of the Indiana Harbor and Ship Canal (IHSC) in East Chicago, Indiana, a part of the Calumet River tributary of Lake Michigan (2006). PCB congeners were measured using tandem mass spectrometry (GC-MS/MS) in multiple reaction monitoring mode (MRM), a method that provides a high-level selectivity and sensitivity for PCBs in complex environmental samples. The PCB concentrations (sum of 163 congeners or coeluting peaks) range from 53 to 35,000 ng/g dry weight (d.w.). Sediment total organic carbon (TOC) is also reported. As QA/QC, results from certified standard reference sediments (SRM 1944, National Institutes of Standards and testing) are also reported. |
| title | Concentrations of individual polychlorinated biphenyl congeners and total organic carbon in surficial freshwater sediments from Indiana Harbor and Ship Canal, Indiana, USA |
| topic | GC-MS/MS; IHSC; PCBs; surficial sediment; TOC |
| url | https://doi.org/10.1594/PANGAEA.899695 |