| Document ID (ISN) | 26232 |
| CIS number |
76-1955 |
| Year |
1976 |
| Convention or series no. |
|
| Author(s) |
Luedecke E.
National Aeronautics and Space Administration, Cleveland, Ohio. |
| Title |
Analysis of benzo(a)pyrene in airborne particulates by gas chromatography. |
| Bibliographic information |
N76-18247/6WK, National Technical Information Service, Springfield, Virginia 22151, USA, Feb. 1976. 11p. Illus. 6 ref. Price: Photocopy US-$3.50/Microfiche US-$2.25. |
| Abstract |
Benzo(a)pyrene was determined in the presence of benzo(e)pyrene. The introduction of a nematic liquid crystal (N,N'-bis(p-methoxybenzylidine)-α,α'-bi-p-toluidine) as the stationary phase permits satisfactory separation, which was not achieved with the conventional gas chromatographic method. |
| Descriptors (primary) |
airborne dust; benzo(a)pyrene; gas chromatography; determination in air; polycyclic hydrocarbons |
| Descriptors (secondary) |
N,N'-bis(4-methoxybenzylidene)-alpha, alpha'-BI-p-; USA; benzo(e)pyrene; description of technique; report |
| Document type |
E - Books, reports, proceedings |
| Subject(s) |
Toxic and dangerous substances
|
| Broad subject area(s) |
|
| Browse category(ies) |
Polycyclic hydrocarbons
Aromatic hydrocarbons
|
