| Main Title |
Analysis of the NBS (National Bureau of Standards) Sediment by the MRI (Midwest Research Institute) Sludge Protocol. |
| Author |
Lopez-Avila, V. ;
Northcutt, R. V. ;
Onstot, J. ;
Wickham, M. ;
|
| CORP Author |
Midwest Research Inst., Kansas City, MO.;Environmental Monitoring and Support Lab.-Cincinnati, OH. |
| Year Published |
1984 |
| Report Number |
EPA-68-03-2711; EPA-600/4-84-006; |
| Stock Number |
PB84-133750 |
| Additional Subjects |
Sludges ;
Organic compounds ;
Sediments ;
Water analysis ;
Water pollution control ;
Standards ;
Chemical analysis ;
Gas chromatography ;
Quality assurance ;
Extraction ;
Industrial wastes ;
Sewage wastes ;
pH ;
Separation ;
Mass spectroscopy ;
Sampling ;
Standard reference materials ;
Solid wastes ;
Gel permeation chromatography
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB84-133750 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
152p |
| 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 fifty-one organic priority pollutants as identified in a standard reference sediment sample. The extract containing the base/neutral compounds was fractionated by gel permeation chromatography (GPC). Separation and identification of individual compounds in the silica gel fractions was 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. |
| NTIS Title Notes |
Final rept.. |
| PUB Date Free Form |
Jan 84 |
| Category Codes |
7D; 68D; 99A |
| NTIS Prices |
PC A08/MF A01 |
| Primary Description |
600/06 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
407617262 |
| Origin |
NTIS |
| Type |
CAT |
