Simultaneous Determination of 20 Nitrogen-Containing Heterocyclic Compounds in Soil by Supercritical Fluid Chromatography-Tandem Mass Spectrometry.

Sergey A Vakhrameev, Denis V Ovchinnikov, Nikolay V Ul'yanovskii, Dmitry S Kosyakov

Abstract read

In one paragraph

Article in Molecules (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

Authors and funding

4 authors.

Sergey A VakhrameevLaboratory of Environmental Analytical Chemistry, Core Facility Center "Arktika", Northern (Arctic) Federal University, Arkhangelsk 163002, Russia.ORCID 0000-0002-1042-2915

Denis V OvchinnikovLaboratory of Environmental Analytical Chemistry, Core Facility Center "Arktika", Northern (Arctic) Federal University, Arkhangelsk 163002, Russia.ORCID 0000-0001-9313-2448

Nikolay V Ul'yanovskiiLaboratory of Environmental Analytical Chemistry, Core Facility Center "Arktika", Northern (Arctic) Federal University, Arkhangelsk 163002, Russia.ORCID 0000-0003-4796-9313

Dmitry S KosyakovLaboratory of Environmental Analytical Chemistry, Core Facility Center "Arktika", Northern (Arctic) Federal University, Arkhangelsk 163002, Russia.ORCID 0000-0001-5223-6857

Funding

Ministry of Science and Higher Education of the Russian Federation FSRU-2024-0003

6 · The paper itself

Abstract

Nitrogen-containing heterocyclic compounds (NHCs) are common environmental pollutants that need to be monitored due to their high toxicity. Typically, gas or liquid chromatography combined with mass spectrometric detection is used for this task. However, many NHCs are highly polar compounds, which can cause difficulties when using these methods. On the other hand, supercritical fluid chromatography is well-established in the analysis of polar compounds and could provide an alternative to conventional techniques. The presented work proposes an approach to the simultaneous determination of 20 NHCs in soils by supercritical fluid chromatography-tandem mass spectrometry with the limits of quantification in the range 0.08-1.23 mg kg

Indexed as

imidazolepyrazolepyridinesoilsupercritical fluid chromatographytandem mass spectrometrytriazole

Identifiers

PMID40142012

DOI10.3390/molecules30061236

PMCPMC11945050

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LicenceCC BY

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.