Determination of Pentachloronitrobenzene in Panax Ginseng by HPLC

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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)

Edited by:

Hui Li, Qunjie Xu and Honghua Ge

Pages:

516-519

Citation:

X. Li et al., "Determination of Pentachloronitrobenzene in Panax Ginseng by HPLC", Advanced Materials Research, Vols. 864-867, pp. 516-519, 2014

Online since:

December 2013

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