Thermal transformation of trans-5-O-caffeoylquinic acid (trans-5-CQA) in alcoholic solutionsDAWIDOWICZ, Andrzej L; TYPEK, Rafal.Food chemistry. 2015, Vol 167, pp 52-60, issn 0308-8146, 9 p.Article

The influence of pH on the thermal stability of 5-O-caffeoylquinic acids in aqueous solutionsDAWIDOWICZ, Andrzej L; TYPEK, Rafal.European food research & technology (Print). 2011, Vol 233, Num 2, pp 223-232, issn 1438-2377, 10 p.Article

Formation of Ester and Amine Derivatives of 5-O-Caffeoylquinic Acid in the Process of Its Simulated ExtractionDAWIDOWICZ, Andrzej L; TYPEK, Rafal.Journal of agricultural and food chemistry (Print). 2012, Vol 60, Num 50, pp 12289-12295, issn 0021-8561, 7 p.Article

Antioxidant properties of BHT estimated by ABTS assay in systems differing in pH or metal ion or water concentrationDAWIDOWICZ, Andrzej L; OLSZOWY, Małgorzata.European food research & technology (Print). 2011, Vol 232, Num 5, pp 837-842, issn 1438-2377, 6 p.Article

Matrix solid-phase dispersion (MSPD) in chromatographic analysis of essential oils in herbsDAWIDOWICZ, Andrzej L; RADO, Ewelina.Journal of pharmaceutical and biomedical analysis. 2010, Vol 52, Num 1, pp 79-85, issn 0731-7085, 7 p.Article

Application of the MSPD Technique for the HPLC Analysis of Rutin in Sambucus nigra L.: The Linear Correlation of the Matrix Solid-Phase Dispersion ProcessDAWIDOWICZ, Andrzej L; WIANOWSKA, Dorota.Journal of chromatographic science. 2009, Vol 47, Num 10, pp 914-918, issn 0021-9665, 5 p.Article

Determination of myristicin in commonly spices applying SPE/GCDAWIDOWICZ, Andrzej L; DYBOWSKI, Michal P.Food and chemical toxicology. 2012, Vol 50, Num 7, pp 2362-2367, issn 0278-6915, 6 p.Article

Determination of Free Indomethacin in Human Plasma Using HPLC with UV DetectionDAWIDOWICZ, Andrzej L; KONDZIOLA, Krzysztof; KOBIELSKI, Mateusz et al.Journal of liquid chromatography & related technologies. 2009, Vol 32, Num 17-20, pp 2686-2698, issn 1082-6076, 13 p.Article

Simple SPE-GC method for anethole determination in human serumDAWIDOWICZ, Andrzej L; DYBOWSKI, Michal P.Journal of separation science (Print). 2014, Vol 37, Num 4, pp 393-397, issn 1615-9306, 5 p.Article

Static and dynamic superheated water extraction of essential oil components from Thymus vulgaris LDAWIDOWICZ, Andrzej L; RADO, Ewelina; WIANOWSKA, Dorota et al.Journal of separation science (Print). 2009, Vol 32, Num 17, pp 3034-3042, issn 1615-9306, 9 p.Article

Application of adsorption method to the chromatographic analysis of free drug concentrationDAWIDOWICZ, Andrzej L; KOBIELSKI, Mateusz; KALITYNSKI, Rafal et al.Journal of pharmaceutical and biomedical analysis. 2006, Vol 41, Num 3, pp 973-978, issn 0731-7085, 6 p.Article

Free and bound propofol concentrations in human cerebrospinal fluidDAWIDOWICZ, Andrzej L; KALITYNSKI, Rafal; FIJALKOWSKA, Anna et al.British journal of clinical pharmacology. 2003, Vol 56, Num 5, pp 545-550, issn 0306-5251, 6 p.Article

The loss of essential oil components induced by the Purge Time in the Pressurized Liquid Extraction (PLE) procedure of Cupressus sempervirensDAWIDOWICZ, Andrzej L; CZAPCZYNSKA, Natalia B; WIANOWSKA, Dorota et al.Talanta (Oxford). 2012, Vol 94, pp 140-145, issn 0039-9140, 6 p.Article

Swelling process investigation of polymer layer deposited on siliceous materials using SAXS methodPIKUS, Stanislaw; DAWIDOWICZ, Andrzej L; KOBYLAS, Elzbieta et al.Materials chemistry and physics. 2001, Vol 70, Num 2, pp 181-186, issn 0254-0584Article

The role of Human lungs in the biotransformation of propofolDAWIDOWICZ, Andrzej L; FORNAL, Emilia; MARDAROWICZ, Marek et al.Anesthesiology (Philadelphia). 2000, Vol 93, Num 4, pp 992-997, issn 0003-3022Article

Optimization of ASE conditions for the HPLC determination of rutin and isoquercitrin in Sambucus nigra LDAWIDOWICZ, Andrzej L; WIANOWSKA, Dorota; GAWDZIK, Jan et al.Journal of liquid chromatography & related technologies. 2003, Vol 26, Num 14, pp 2381-2397, issn 1082-6076, 17 p.Article

Application of PLE for the determination of essential oil components from Thymus vulgaris LDAWIDOWICZ, Andrzej L; RADO, Ewelina; WIANOWSKA, Dorota et al.Talanta (Oxford). 2008, Vol 76, Num 4, pp 878-884, issn 0039-9140, 7 p.Article

The level of jasmonic acid in Arabidopsis thaliana and Phaseolus coccineus plants under heavy metal stressMAKSYMIEC, Waldemar; WIANOWSKA, Dorota; DAWIDOWICZ, Andrzej L et al.Journal of plant physiology. 2005, Vol 162, Num 12, pp 1338-1346, issn 0176-1617, 9 p.Article

PLE in the analysis of plant compounds Part I. The application of PLE for HPLC analysis of caffeine in green tea leavesDAWIDOWICZ, Andrzej L; WIANOWSKA, Dorota.Journal of pharmaceutical and biomedical analysis. 2005, Vol 37, Num 5, pp 1155-1159, issn 0731-7085, 5 p.Conference Paper

Effects of intraoperative fluid infusions, sample storage time, and sample handling on unbound propofol assay in human blood plasmaDAWIDOWICZ, Andrzej L; KALITYNSKI, Rafal.Journal of pharmaceutical and biomedical analysis. 2005, Vol 37, Num 5, pp 1167-1171, issn 0731-7085, 5 p.Conference Paper

Extraction Methods of 10-Deacetylbaccatin III, Paclitaxel, and Cephalomannine from Taxus baccata L. Twigs : A ComparisonWIANOWSKA, Dorota; HAJNOS, Michal L; DAWIDOWICZ, Andrzej L et al.Journal of liquid chromatography & related technologies. 2009, Vol 32, Num 1-4, pp 589-601, issn 1082-6076, 13 p.Article