Zobrazeno 1 - 10
of 41
pro vyhledávání: '"F. W. Karasek"'
Publikováno v:
Instrumentation for Trace Organic Monitoring ISBN: 9781351073721
Instrumentation for Trace Organic Monitoring
Instrumentation for Trace Organic Monitoring
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8096f315c9f2f9e1f849d565b0ee405d
https://doi.org/10.1201/9781351073721-8
https://doi.org/10.1201/9781351073721-8
Autor:
K. P. Naikwadi, F. W. Karasek
Publikováno v:
International Journal of Environmental Analytical Chemistry. 38:329-342
Positive identification and quantitation of polychlorinated dibenzo-p-dioxins (PCDD) in complicated environmental samples is described using a C-13 labelled dioxin mixture as an internal reference standard. Environmental samples are spiked with the C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::579a810a0429be6b11d8f0fb6e5b3939
https://doi.org/10.1080/03067319008026938
https://doi.org/10.1080/03067319008026938
Autor:
Karasek, F. W., Naikwadi , K. P., H., Hatano, T., Hanai, T., Fujihara, S., Kurata, H., Negishi, F. W., Karasek, K. P., Naikwadi
Publikováno v:
基礎科学論集 : 教養課程紀要 = Bulletin of liberal arts and science. 8:68-75
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::e7c5d0ef52c4d6b603613633e44baadb
http://id.nii.ac.jp/1421/00000159/
http://id.nii.ac.jp/1421/00000159/
Publikováno v:
Analytical Chemistry. 49:1746-1750
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8cce00dc83bed992ee54637337d4c4fc
https://doi.org/10.1021/ac50020a029
https://doi.org/10.1021/ac50020a029
Publikováno v:
Analytical Chemistry. 50:1784-1788
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::354eb07f385a115a425c846b9b36e1a5
https://doi.org/10.1021/ac50035a018
https://doi.org/10.1021/ac50035a018
Publikováno v:
Canadian Journal of Chemistry. 65:970-975
The liquid crystalline polysiloxane substrate offers unique selectivity when used in capillary column gas chromatography. The separation and identification of priority pollutants along with other compounds is very difficult but important. In particul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dca16cc994b319e518f880a59585d11d
https://doi.org/10.1139/v87-165
https://doi.org/10.1139/v87-165
Autor:
F. W. Karasek, H. Y. Tong
Publikováno v:
Analytical Chemistry. 56:2124-2128
Flame Ionization Detector (FID) response factors for 59 organic compounds were determined on GC using a WCOT column and cool on-column injection. Observed responses gave average response factors characteristic of each compound class. On the basis of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db796767db8d8c425909c67131cba481
https://doi.org/10.1021/ac00276a033
https://doi.org/10.1021/ac00276a033
Publikováno v:
Canadian Journal of Chemistry. 62:2629-2633
The extraction efficiencies of various solvents for toxic organic compounds on municipal incinerator flyash were examined. Soxhlet extraction by the solvent was followed by benzene Soxhlet extraction for determination of the non-extracted material. B
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc4f10427fc3940ddb31f5bca57bd8e3
https://doi.org/10.1139/v84-446
https://doi.org/10.1139/v84-446
Autor:
F. W. Karasek, R. A. Moore
Publikováno v:
Canadian Journal of Chemistry. 63:2110-2118
Prefractionation procedures based on high performance liquid chromatography (hplc) and low pressure column chromatography (lpcc) were developed and applied to the separation of components in extracts of environmental samples. Effective fractionation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9956604a1d7f5de9124b6c6bca8be613
https://doi.org/10.1139/v85-347
https://doi.org/10.1139/v85-347
Autor:
F. W. Karasek, O. Hutzinger
Publikováno v:
Analytical Letters. 9:vii-xvii
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed8bf2da7d0cdb5bbd3d98e17d6cbd83
https://doi.org/10.1080/00032717608059097
https://doi.org/10.1080/00032717608059097