A method for addressing differences in concentrations of fipronil and three degradates obtained by two different laboratory methods / / by Charles G. Crawford and Jeffrey D. Martin |
Autore | Crawford Charles G. |
Pubbl/distr/stampa | Reston, Virginia : , : U.S. Department of the Interior, U.S. Geological Survey, , 2017 |
Descrizione fisica | 1 online resource (vi, 26 pages) : illustrations + 1 USGS data release |
Collana | Open-file report |
Soggetto topico |
Water - Pesticide content - Measurement
Pesticides - Environmental aspects High performance liquid chromatography |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Record Nr. | UNINA-9910713098003321 |
Crawford Charles G. | ||
Reston, Virginia : , : U.S. Department of the Interior, U.S. Geological Survey, , 2017 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory : determination of organophosphate pesticides in bottom sediment by gas chromatography with flame photometric detection / / by Virendra K. Jha and Duane S. Wydoski |
Autore | Jha Virendra K (Virendra Kumar), <1946-> |
Pubbl/distr/stampa | Denver, Colorado : , : U.S. Department of the Interior, U.S. Geological Survey, , 2003 |
Descrizione fisica | 1 online resource (vi, 30 pages) : illustrations |
Collana | Water-resources investigations report |
Soggetto topico |
River sediments - Analysis
Water - Pesticide content - Measurement Organophosphorus compounds - Analysis Gas chromatography Flame photometry |
Formato | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione | eng |
Altri titoli varianti | Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory |
Record Nr. | UNINA-9910713901203321 |
Jha Virendra K (Virendra Kumar), <1946-> | ||
Denver, Colorado : , : U.S. Department of the Interior, U.S. Geological Survey, , 2003 | ||
Materiale a stampa | ||
Lo trovi qui: Univ. Federico II | ||
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