Study of the features of perchlozon isolation from biological fluids for the purposes of chemico-toxicological analysis

Konovalova S.S.

Irkutsk State Medical University

ORCID: 0000-0001-8195-2852

Illarionova E.A.

Irkutsk State Medical University

ORCID: 0000-0002-3281-9489

Chmelevskaya N.V.

Irkutsk Regional Bureau of Forensic Medical Expertise

ORCID: 0000-0002-1130-6262

Study of the features of perchlozon isolation from biological fluids for the purposes of chemico-toxicological analysis

Authors:

Konovalova S.S., Illarionova E.A., Chmelevskaya N.V.

More about the authors

Journal: Forensic Medical Expertise. 2024;67(6): 38‑41

DOI: 10.17116/sudmed20246706138

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To cite this article:

Konovalova SS, Illarionova EA, Chmelevskaya NV. Study of the features of perchlozon isolation from biological fluids for the purposes of chemico-toxicological analysis. Forensic Medical Expertise. 2024;67(6):38‑41. (In Russ.)
https://doi.org/10.17116/sudmed20246706138

Подписка 2025-2 (Forensic Medical Expertise)

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THE STUDY OBJECTIVE

Is to develop a methodology for extraction, identification and quantification of perchlozon from biological fluids for the purposes of chemico-toxicological analysis. The article describes the selection of optimal conditions for sample preparation, allowing to extract the perchlozon most effectively. The methodology is tested on model mixtures of biological fluids (urine, saliva, blood plasma). Identification and quantification were performed using UV spectrophotometry and high-performance liquid chromatography.

Keywords:

perchlozon

liquid-liquid extraction

UV spectrophotometry

high-performance liquid chromatography

Authors:

Konovalova S.S.

Irkutsk State Medical University

ORCID: 0000-0001-8195-2852

Illarionova E.A.

Irkutsk State Medical University

ORCID: 0000-0002-3281-9489

Chmelevskaya N.V.

Irkutsk Regional Bureau of Forensic Medical Expertise

ORCID: 0000-0002-1130-6262

Received:

24.10.2023

Accepted:

17.12.2023

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