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Yang F, Li Z, Bian Z, et al. An environmentally friendly method for the determination of pentachlorophenol in paper packaging materials using ultrasonic-assisted micellar extraction. J Chromatogr Sci. 2015;53(10):1808-12doi: 10.1093/chromsci/bmv076.
Yang, F., Li, Z., Bian, Z., Wang, Y., Fan, Z., Liu, S., Zhang, H., & Tang, G. (2015). An environmentally friendly method for the determination of pentachlorophenol in paper packaging materials using ultrasonic-assisted micellar extraction. Journal of chromatographic science, 53(10), 1808-12. https://doi.org/10.1093/chromsci/bmv076
Yang, Fei, et al. "An environmentally friendly method for the determination of pentachlorophenol in paper packaging materials using ultrasonic-assisted micellar extraction." Journal of chromatographic science vol. 53,10 (2015): 1808-12. doi: https://doi.org/10.1093/chromsci/bmv076
Yang F, Li Z, Bian Z, Wang Y, Fan Z, Liu S, Zhang H, Tang G. An environmentally friendly method for the determination of pentachlorophenol in paper packaging materials using ultrasonic-assisted micellar extraction. J Chromatogr Sci. 2015 Nov-Dec;53(10):1808-12. doi: 10.1093/chromsci/bmv076. Epub 2015 Jun 30. PMID: 26136274.
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J Chromatogr Sci. 2015 Nov-Dec;53(10):1808-12. doi: 10.1093/chromsci/bmv076. Epub 2015 Jun 30.

An environmentally friendly method for the determination of pentachlorophenol in paper packaging materials using ultrasonic-assisted micellar extraction.

Journal of chromatographic science

Fei Yang, Zhonghao Li, Zhaoyang Bian, Ying Wang, Ziyan Fan, Shanshan Liu, Hongfei Zhang, Gangling Tang

Affiliations

  1. China National Tobacco Quality Supervision & Test Center, Zhengzhou 450000, PR China.
  2. China National Tobacco Quality Supervision & Test Center, Zhengzhou 450000, PR China [email protected].

PMID: 26136274 DOI: 10.1093/chromsci/bmv076

Abstract

Ultrasonic-assisted micellar extraction coupled with high-pressure liquid chromatography has been developed for the determination of pentachlorophenol (PCP) in paper packaging materials. A non-ionic surfactant, polyethylene glycol sorbitan monolaurate (Tween 20), was used for ultrasonic extraction and the method was applied to different paper packaging materials under optimized conditions. The recoveries for spiked samples were 83-90.1% and relative standard deviations were <5.0%. The limit of detection and the limit of quantification for PCP were 0.9 and 2.0 µg/g, respectively. Results confirmed that this relatively simple procedure proved satisfactory for the determination of PCP in paper packaging materials.

© The Author 2015. Published by Oxford University Press. All rights reserved. For Permissions, please email: [email protected].

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