Flow-injection determination of oleic and palmitic acid with modified piezoelectric sensors

Authors

  • Olga V. Duvanova postgraduate student department of analytical chemistry, Voronezh State University; Voronezh
  • Alexander V. Falaleev Ph. D., Senior Researsech, Voronezh State University; Voronezh
  • Alexander N. Zyablov assistant professor Chair of Analytical Chemistry Voronezh State University; Voronezh

Keywords:

flowing-injection analysis, molecularly imprinted polymers (MIPs) polyamide acid, oleic and palmitic acids, vegetable oils.

Abstract

Proposed flow-injection way of defining oleic and palmitic acids in the model solutions and
sunflower oil with application of piezoelectric sensor, partially modified mediterannee polyamide acid
with molecular imprints fatty acid. Experimentally established limit of detection for oleic acid 0,14 g/dm3,
and for palmitic acid - 0,13 g/dm3. The limit of quantification and oleic palmitic acid 0.16 g/dm3 and 0.14
g/dm3 respectively.

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Published

2019-11-19

Issue

Vol. 14 No. 4 (2014): Sorbtsionnye i Khromatograficheskie Protsessy

Section

Статьи

How to Cite

Flow-injection determination of oleic and palmitic acid with modified piezoelectric sensors. (2019). Sorbtsionnye I Khromatograficheskie Protsessy, 14(4). https://journals.vsu.ru/sorpchrom/article/view/1521

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