| Main Title |
Liquid Chromatography of Carbamate Pesticides. |
| Author |
Thruston, J, Alfred D. ;
|
| CORP Author |
Environmental Protection Agency, Athens, Ga. Southeast Environmental Research Lab. |
| Year Published |
1972 |
| Report Number |
EPA-16020-EWC; 08129,; R2-72-079 |
| Stock Number |
PB-219 669 |
| Additional Subjects |
( Carbamates ;
Chromatography) ;
( Pesticides ;
Chromatographic analysis) ;
Sensitivity ;
Column packings ;
Ultraviolet spectrophotometers ;
Liquid chromatography
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB-219 669 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
21p |
| Abstract |
Most carbamate pesticides cannot be analyzed directly by gas chromatography unless conversion to more suitable derivatives is carried out because they are thermally unstable. Liquid chromatography is a relatively new analytical tool that offers selectivity and moderate sensitivity for analysis of these heat-labile compounds. A commercial liquid chromatograph was evaluated and found useful for analysis of carbamate pesticides. Liquid chromatography retention times for 23 carbamate pesticides are given. The UV detector required 20 to 1500 ng for the pesticides studied to give a 25% fullscale recorder response. |
| Availability Notes |
Paper copy available GPO $0.55 as EP1.23/2:72-079. |
| PUB Date Free Form |
Oct 72, |
| Category Codes |
7C; 13B; 68D; 59A |
| NTIS Prices |
PC-GPO/MF A01-NTIS |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
326561135 |
| Origin |
NTIS |
| Type |
CAT |
