Determination of Pentachloronitrobenzene in Panax Ginseng by HPLC

Xia Li; Ping Lv; Yan Guo Wang

doi:10.4028/www.scientific.net/AMR.864-867.516

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 864-867Determination of Pentachloronitrobenzene in Panax...

Determination of Pentachloronitrobenzene in Panax Ginseng by HPLC

Abstract:

The separation and determination of pentachloronitrobenzene powder within 10 min by HPLC with HP hypersil C18 column (4.6 mm × 250 mm), isocratic mobile phase of 0.05 mL/L disodium hydrogen phosphate and acetonitrile (35:65, v/v) containing 0.3 mL/L triethylamine at pH 6.2 and UV detector at 254 nm are described. The method is simple, rapid, sensitive and accurate. The intra-day and inter-day precision and accuracy, quantification limits and extraction yields are calculated for pentachloronitrobenzene at the sametime.

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Periodical:

Advanced Materials Research (Volumes 864-867)

Pages:

516-519

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.864-867.516

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Online since:

December 2013

Authors:

Xia Li, Ping Lv, Yan Guo Wang*

Keywords:

HPLC, Panax Ginseng, Pentachloronitrobenzene

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References

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