| Main Title |
Determination of 51 Priority Organic Compounds After Extraction from Standard Reference Materials. |
| Author |
Lopez-Avlla, Viorica ;
Northcutt, Raymond ;
Onstot, Jon ;
Wickham, Margie ;
Billets, Stephen ;
|
| CORP Author |
Midwest Research Inst., Kansas City, MO.;Environmental Monitoring and Support Lab.-Cincinnati, OH. |
| Year Published |
1983 |
| Report Number |
EPA-68-03-2711; EPA-600/J-83-018; |
| Stock Number |
PB83-229633 |
| Additional Subjects |
Sediments ;
Extraction ;
Chemical analysis ;
Organic compounds ;
Centrifugating ;
Separation ;
pH ;
Gas chromatography ;
Mass spectroscopy ;
Pesticides ;
Solvent extraction ;
Chlorine organic compounds ;
Reprints ;
Standard reference materials ;
Water pollution detection ;
Gel permeation chromatography ;
Silica gel chromatography ;
Polychlorinated biphenyls
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB83-229633 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
11p |
| Abstract |
An extraction technique, involving homogenization of a sediment sample with dichloromethane at dual pH and phase separation by centrifugation, was used in the determination of 51 organic priority pollutants as identified in a standard reference sediment sample. These compounds were spiked into the sediment and equilibrated for a defined period of time. Separation and identification of individual compounds in the silica gel fractions were accomplished by gas chromatography/mass spectrometry (GC/MS). Method precision and accuracy are discussed. Tentative identifications of other organic compounds found in the sediment are given. |
| Supplementary Notes |
Pub. in Analytical Chemistry, v55 n6 p881-889 1983. |
| NTIS Title Notes |
Journal article. |
| Title Annotations |
Reprint: Determination of 51 Priority Organic Compounds After Extraction from Standard Reference Materials. |
| PUB Date Free Form |
c1983 |
| Category Codes |
7D; 68D; 68E; 99A |
| NTIS Prices |
PC A02/MF A01 |
| Primary Description |
600/06 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
328721655 |
| Origin |
NTIS |
| Type |
CAT |
