Direct solventless supercritical fluid extraction of chlorbiphenyls from aqueous solutions at 0.1 × 10 -12 g/g level and whole extract analysis by GC/ECD
| العنوان: | Direct solventless supercritical fluid extraction of chlorbiphenyls from aqueous solutions at 0.1 × 10 -12 g/g level and whole extract analysis by GC/ECD |
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| المؤلفون: | I. A. Revelsky, Yu. A. Zolotov, I. P. Efimov, I. N. Glazkov |
| المصدر: | Fresenius' Journal of Analytical Chemistry. 365:351-354 |
| بيانات النشر: | Springer Science and Business Media LLC, 1999. |
| سنة النشر: | 1999 |
| مصطلحات موضوعية: | Electron capture detector, Aqueous solution, Chromatography, Chemistry, Supercritical fluid extraction, Gas chromatography, Biochemistry, Water based |
| الوصف: | A method of PCB determination in water based on direct supercritical fluid extraction (SFE) and off-line solventless SFE/GC coupling has been developed. High SFE recovery of the targeted compounds from water and high efficiency of their solventless transfer into GC were achieved. The method can be used for fast screening of water samples for PCBs at ultratrace levels. |
| تدمد: | 1432-1130 0937-0633 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::af50af64bf53d0bf72eaef7bb839e6f5 https://doi.org/10.1007/s002160051498 |
| حقوق: | CLOSED |
| رقم الأكسشن: | edsair.doi...........af50af64bf53d0bf72eaef7bb839e6f5 |
| قاعدة البيانات: | OpenAIRE |
Find this article in full text from Springer Verlag. | تدمد: | 14321130 09370633 |
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