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Czasopismo
2012 | 10 | 5 | 1459-1463
Tytuł artykułu

Isocratic liquid chromatographic determination of three paraben preservatives in hygiene wipes using a reversed phase core-shell narrow-bore column

Treść / Zawartość
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
The first HPLC method for the separation of three paraben preservatives (methyl-, ethyl- and propyl parabens) using a core-shell analytical column is reported in this study. The separation was completed in less than 8 min at a low flow rate of 0.4 mL min−1 and an isocratic mobile phase containing 20% acetonitrile as organic modifier. The backpressure was HPLC equipment. The proposed analytical procedure was validated for linearity (0.5–20 µg L−1), limits of detection (15–43 µg L−1) and quantification (50–142 µg L−1), selectivity, within day (1.3–1.5%) and day-to-day (3.4–4.6%) precision and accuracy. The proposed method has been applied to the determination of the selected paraben preservatives in commercially available hygiene wipes. The mean percent recoveries were found to be in the range of 98.0–98.4%. [...]
Wydawca

Czasopismo
Rocznik
Tom
10
Numer
5
Strony
1459-1463
Opis fizyczny
Daty
wydano
2012-10-01
online
2012-07-21
Twórcy
  • Laboratory of Analytical Chemistry, Department of Chemistry, Aristotelian University of Thessaloniki, GR-54124, Thessaloniki, Greece, ptzanava@chem.auth.gr
  • Laboratory of Analytical Chemistry, Department of Chemistry, Aristotelian University of Thessaloniki, GR-54124, Thessaloniki, Greece
  • Department of Fisheries and Aquaculture Technology, Alexander Technological Educational Institute of Thessaloniki, GR-63200, N. Moudania, Greece
  • Laboratory of Analytical Chemistry, Department of Chemistry, Aristotelian University of Thessaloniki, GR-54124, Thessaloniki, Greece
  • Laboratory of Analytical Chemistry, Department of Chemistry, Aristotelian University of Thessaloniki, GR-54124, Thessaloniki, Greece
Bibliografia
  • [1] S. Fekete, E. Olah, J. Fekete, J. Chromatogr. A 1228, 57 (2012) http://dx.doi.org/10.1016/j.chroma.2011.09.050[Crossref]
  • [2] A. Cavazzini, F. Gritti, K. Kaczmarski, N. Marchetti, G. Guiochon, Anal. Chem. 79, 5972 (2007) http://dx.doi.org/10.1021/ac070571a[Crossref]
  • [3] F. Gritti, I. Leonardis, J. Abia, G. Guiochon, J. Chromatogr. A 1217, 3819 (2010) http://dx.doi.org/10.1016/j.chroma.2010.04.026[Crossref]
  • [4] U.S. Food and Drug Administration (2009) [URL: http://www.fda.gov/Cosmetics/ProductandIngredientSafety/SelectedCosmeticIngredients/ucm128042.htm] (accessed January 2012)
  • [5] P.D. Darbre, A. Aljarrah, W.R. Miller, N.G. Coldham, M.J. Sauer, G.S. Pope, J. Appl. Toxicol. 24, 5 (2004) http://dx.doi.org/10.1002/jat.958[Crossref]
  • [6] F.A. Andersen, Int. J. Toxicol. 27(SUPPL 4), 1 (2008)
  • [7] J.F. Howlett, Food Add. Contam. 9, 607 (1992) http://dx.doi.org/10.1080/02652039209374114[Crossref]
  • [8] G.A. Shabir, Indian J. Pharm. Sci. 72, 421 (2010) http://dx.doi.org/10.4103/0250-474X.73906[Crossref]
  • [9] A. Zotou, I. Sakla, P.D. Tzanavaras, J. Pharm. Biomed. Anal. 53, 785 (2010) http://dx.doi.org/10.1016/j.jpba.2010.05.018[Crossref]
  • [10] M.M. Mincea, I.R. Lupşa, D.F. Cinghiţå, C.V. Radovan, I. Talpos, V. Ostafe, J. Serbian Chem. Soc. 74, 669 (2009) http://dx.doi.org/10.2298/JSC0906669M[Crossref]
  • [11] G. Shanmugam, B.R. Ramaswamy, V. Radhakrishnan, H. Tao, Microchem. J. 96, 391 (2010) http://dx.doi.org/10.1016/j.microc.2010.07.005[Crossref]
  • [12] J. Šafra, M. Pospíšilová, J. Pharm. Biomed. Anal. 48, 452 (2008) http://dx.doi.org/10.1016/j.jpba.2008.01.030[Crossref]
  • [13] Y. Yang, C.C. Hodges, LC-GC North Amer. 23, 31 (2005)
Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.-psjd-doi-10_2478_s11532-012-0091-5
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