Email this article On the Results of Interlaboratory Experiments on the Determination of Benzo(a)pyrene in Soils
- Authors: Kartashova A.V.1, Vinnikova L.M.1, Gushchina M.Y.1, Deeva L.D.1
-
Affiliations:
- JSC "ROSA"
- Issue: Vol 13, No 4 (2023)
- Pages: 296-299
- Section: Аналитика веществ и материалов
- URL: https://journals.eco-vector.com/2227-572X/article/view/631378
- DOI: https://doi.org/10.22184/2227-572X.2023.13.4.296.299
- ID: 631378
Cite item
Open Access
Access granted
Abstract
The methods most popular in the Russian Federation for the determination of benzo(a)pyrene in soils are considered and the results of interlaboratory experiments with their use are presented. The data obtained showed the insufficient efficiency of the procedures for extracting benzo(a)pyrene from the sample.
One of the reasons for the underestimation of the results may be the loss of benzo(a)pyrene during sample preparation. To establish the correction factor, laboratories need matrix reference materials that are not available on the domestic market. The conducted interlaboratory experiment made it possible to certify a sample that can be used for intralaboratory control, assessment of the correctness of the analyzes and improvement of analysis procedures.
Full Text
About the authors
A. V. Kartashova
JSC "ROSA"
Author for correspondence.
Email: kartashova@rossalab.ru
кандидат биологических наук
Russian Federation, MoscowL. M. Vinnikova
JSC "ROSA"
Email: kartashova@rossalab.ru
Russian Federation, Moscow
M. Y. Gushchina
JSC "ROSA"
Email: kartashova@rossalab.ru
Russian Federation, Moscow
L. D. Deeva
JSC "ROSA"
Email: kartashova@rossalab.ru
Russian Federation, Moscow
References
- Convention on Long-range Transboundary Air Pollution. Mezhdunarodnye dokumenty – International Documents. 1979. Vedomosti Verhovnogo Soveta SSSR – Vedomosti of the Supreme Soviet of the USSR. 1983;23.
- GOST R ISO 5725-2002. Accuracy (trueness and precision) of measurement methods and results. Part 6. Use in practice of accuracy values. Мoscow: IPK Izdatelʹstvo standartov Publ., 2002. 64 p.
- SanPiN 1.2.3685-21. Hygienic standards and requirements for ensuring the safety and (or) harmlessness of environmental factors for humans. Postanovlenie Rospotrebnadzora ot 28.01.2021. № 2.
- PND F 16.1:2:2.2:2.3:3.39-03. Methods of measuring the mass fraction of benzo (a) pyrene in soil, soil, solid waste, bottom sediments, sewage sediments by high performance liquid chromatography with fluorescence detection of a Lyumakhrom chromatograph. (Edition 2012), Ministerstvo prirodnyh resursov RF, 2003.
- PND F 16.1:2.2:2.3:3.62-09. Methods of measuring the mass fraction of polycyclic aromatic hydrocarbons in soils, bottom sediments, sewage sludge and production and consumption wastes by high performance liquid chromatography. Federal’naja sluzhba po jekologicheskomu, tehnologicheskomu i atomnomu nadzoru. Moscow, 2009. 23 p.
- Collection of guidelines: MUK 4.1.1255-MUK 4.1.1274.-03 – Moscow. Federal’nyj centr gossanjepidnadzora Minzdrava Rossii Publ., 2003. 36 p. (4.1 Control methods, chemical factors) « Measurement of the mass fraction of benzo(a)pyrene in samples of soils, soils, bottom sediments and solid wastes by HPLC using a fluorimetric detector) МUК 4.1.1274-03.
- FR.1.31.2008.01725. Method for measuring the mass fraction of benzo(a)pyrene in soils, soils and sewage sludge by high performance liquid chromatography (Edition 2016), ZAO AKVILON.
- BST-МVI-03-03. Method for measuring the mass fraction of benzo(a)pyrene in food raw materials, food products and soil by high performance liquid chromatography, ZAO BioHimMak ST.
Supplementary files
