| Issue | 
	Section | 
        Title | 
	File | 
											
				| Vol 78, No 9 (2023) | 
		ORIGINAL ARTICLES | 
		QuEChERS Extraction of PAHs from Various Soils and Sediments Followed by Chromatographic Determination | 
		
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				| Vol 78, No 9 (2023) | 
		ORIGINAL ARTICLES | 
		Comparative Analysis of Chemical Compositions of Mentha L. Plant Extracts by Gas Chromatography–Mass Spectrometry after Hydrodistillation and Subcritical Extraction | 
		
					 | 
		
												
				| Vol 78, No 4 (2023) | 
		ORIGINAL ARTICLES | 
		Chromatographic Assessment of the Concentration of Phenolic Compounds in Wild Chamomile (Matricaria chamomilla L.) Extracts Obtained under Various Extraction Conditions | 
		
					 | 
		
												
				| Vol 78, No 3 (2023) | 
		ORIGINAL ARTICLES | 
		Determination of Viscosity Improvers and Detergent Additives in Synthetic Motor Oils by Gel Permeation Chromatography | 
		
					 | 
		
												
				| Vol 80, No 3 (2025) | 
		ORIGINAL ARTICLES | 
		Determination of volatile components in various extracts from wild chamomile (Matricaria chamomilla L.) flowers by gas chromatographic-mass spectrometry | 
		
					 | 
		
												
				| Vol 79, No 11 (2024) | 
		ORIGINAL ARTICLES | 
		Determination of zinc in dust emissions from gas purification of electrometallurgical production | 
		
					 | 
		
												
				| Vol 79, No 11 (2024) | 
		ORIGINAL ARTICLES | 
		Features of the formation of an elemental “image” in the chain of soil–grapes–wine and the study of the relationship of the material forms of elements | 
		
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				| Vol 80, No 8 (2025) | 
		ORIGINAL ARTICLES | 
		Microextraction separation and determination of inorganic arsenic forms by inductively coupled plasma mass spectrometry in natural waters | 
		
					 | 
		
												
				| Vol 80, No 8 (2025) | 
		ORIGINAL ARTICLES | 
		Features of preconcentration and determination of PAHs in soils with high organic matter content by gas chromatography–mass spectrometry | 
		
					 | 
		
												
				| Vol 80, No 10 (2025) | 
		ORIGINAL ARTICLES | 
		Identification and chromatographic determination of certain functional additives in mineral hydraulic oils | 
		
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