Chemometrics in monitoring spatial and temporal variations in drinking water quality von Astel, A., Biziuk, M., Przyjazny, A., Namieśnik, J.

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Procedure for and results of simultaneous determination of aromatic hydrocarbons and fatty acid methyl esters in diesel fuels by high performance liquid chromatography von Kamiński, M., Gilgenast, E., Przyjazny, A., Romanik, G.

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Spectrophotometric Determination of Zolmitriptan in Bulk Drug and Pharmaceuticals Using Vanillin as a Reagent von Prashanth, Kudige N., Basavaiah, Kanakapura, Raghu, Madihalli S.

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Use of Two Sulfonphthalein Dyes for the Sensitive and Selective Extraction-Free Spectrophotometric Assay of Albendazole in Bulk Drug and in Tablets von Swamy, Nagaraju, Basavaiah, Kanakapura

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Occurrence and determination of pesticides in natural and treated waters von Biziuk, M., Przyjazny, A., Czerwinski, J., Wiergowski, M.

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Metal-coated fused silica fibers as a support for immobilized compounds yielding a volatile analyte (C2H4) von Naganowska-Nowak, A, Konieczka, P, Biernat, J F, Szczygelska-Tao, J, Przyjazny, A, Namieśnik, J

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Methods of isolation and determination of volatile organohalogen compounds in natural and treated waters von Biziuk, M., Przyjazny, A.

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Investigation of matrix-free generation of methyl chloride as a reference material von Naganowska-Nowak, A., Konieczka, P., Namieśnik, J., Biernat, J.F., Szczygelska-Tao, J., Przyjazny, A.

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Analytical characteristics of the determination of benzene, toluene, ethylbenzene and xylenes in water by headspace solvent microextraction von Przyjazny, Andrzej, Kokosa, John M

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Preparation of Soil and Sediment Samples for Determination of Organometallic Compounds von Dubiella-Jackowska, A, Wasik, A, Przyjazny, A, Namiesnik, J

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Stability Indicating Method for Simultaneous RP HPLC Determination of Camylofin Dihydrochloride and Nimesulide in Pharmaceutical Preparations von Singh, Rajeev Kumar R., Rathnam, Manapragada V., Singh, Sangeeta J., Vegesna, Raju V. K.

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Determination of fuel combustion product in airport runoff water samples using liquid-liquid extraction with gas chromatography-spectrometry von Sulej-Suchomska, A. M, Polkowska, Ż, Przyjazny, A, Kokot, Z. J, Namieśnik, J

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Production of gaseous matrix-free reference materials : Application of thermoanalytical techniques von SWITAJ-ZAWADKA, A, KONIECZKA, P, BIERNAT, J. F, TAKAO, Y, MITA, K, KOMAR, S, WESOŁOWSKI, M, PRZYJAZNY, A, NAMIESNIK, J

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Production of gaseous matrix-free reference materials von Switaj-Zawadka, A, Konieczka, P, Biernat, J F, Takao, Y, Mita, K, Komar, S, Wesolowski, M, Przyjazny, A, Namiesnik, J

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Techniques of preparing plant material for chromatographic separation and analysis von Romanik, G., Gilgenast, E., Przyjazny, A., Kamiński, M.

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Changes in concentration levels of selected VOCs in newly erected and remodelled buildings in Gdańsk von Zabiegała, B., Namieśnik, J., Przyk, E., Przyjazny, A.

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Determination of fuel combustion product in airport runoff water samples using liquid–liquid extraction with gas chromatography–spectrometry von Sulej-Suchomska, A. M., Polkowska, Ż., Przyjazny, A., Kokot, Z. J., Namieśnik, J.

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Microwave-Assisted Derivatization of Bile Acids for Gas Chromatography/Mass Spectrometry Determination von Nunes de Paiva, Maria José, Menezes, Helvécio Costa, Cardeal, Zenilda de Lourdes

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Headspace microdrop analysis—an alternative test method for gasoline diluent and benzene, toluene, ethylbenzene and xylenes in used engine oils von Kokosa, John M, Przyjazny, Andrzej

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Utilization of standards generated in the process of thermal decomposition chemically modified silica gel for a single point calibration of a GC/FID system von Prokopowicz, M., Luboch, E., Namieśnik, J., Biernat, J.F., Przyjazny, A.

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