Sequential injection method for the direct spectrophotometric determination of bismuth in pharmaceutical products
Tzanavaras, Paraskevas D, Themelis, Demetrius G, Economou, Anastasios
Published in Analytica chimica acta (03.03.2004)
Published in Analytica chimica acta (03.03.2004)
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Journal Article
Conference Proceeding
Assay of the synthetic estrogen fosfestrol in pharmaceutical formulations using capillary electrophoresis
G. Themelis, Demetrius, Trellopoulos, Anastasios V., Tzanavaras, Paraskevas D., Karlberg, Bo
Published in Journal of pharmaceutical and biomedical analysis (15.09.2005)
Published in Journal of pharmaceutical and biomedical analysis (15.09.2005)
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Journal Article
Zwitterionic hydrophilic interaction chromatography coupled with post-column derivatization for the analysis of glutathione in wine samples
Zacharis, Constantinos K., Tzanavaras, Paraskevas D., Karakosta, Theano D., Themelis, Demetrius G.
Published in Analytica chimica acta (17.09.2013)
Published in Analytica chimica acta (17.09.2013)
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Journal Article
Automated determination of total captopril in urine by liquid chromatography with post-column derivatization coupled to on-line solid phase extraction in a sequential injection manifold
Karakosta, Theano D., Tzanavaras, Paraskevas D., Themelis, Demetrius G.
Published in Talanta (Oxford) (15.01.2012)
Published in Talanta (Oxford) (15.01.2012)
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Journal Article
Rapid determination of methylxanthines in real samples by high-performance liquid chromatography using the new FastGradient ® narrow-bore monolithic column
Tzanavaras, Paraskevas D., Zacharis, Constantinos K., Themelis, Demetrius G.
Published in Talanta (Oxford) (15.06.2010)
Published in Talanta (Oxford) (15.06.2010)
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Journal Article
Determination of glutathione and cysteine in yeasts by hydrophilic interaction liquid chromatography followed by on-line postcolumn derivatization
Karakosta, Theano D., Tzanavaras, Paraskevas D., Themelis, Demetrius G.
Published in Journal of separation science (01.06.2013)
Published in Journal of separation science (01.06.2013)
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Journal Article
On-line cleavage of disulfide bonds by soluble and immobilized tris-(2-carboxyethyl)phosphine using sequential injection analysis
Tzanavaras, Paraskevas D., Mitani, Constantina, Anthemidis, Aristidis, Themelis, Demetrius G.
Published in Talanta (Oxford) (15.07.2012)
Published in Talanta (Oxford) (15.07.2012)
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Journal Article
Conference Proceeding
Hybrid sequential injection–flow injection manifold for the spectrophotometric determination of total sulfite in wines using o-phthalaldehyde and gas-diffusion
Tzanavaras, Paraskevas D., Thiakouli, Eleni, Themelis, Demetrius G.
Published in Talanta (Oxford) (15.03.2009)
Published in Talanta (Oxford) (15.03.2009)
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Journal Article
Ethyl-propiolate as a novel and promising analytical reagent for the derivatization of thiols: Study of the reaction under flow conditions
Zacharis, Constantinos K., Tzanavaras, Paraskevas D., Themelis, Demetrius G.
Published in Journal of pharmaceutical and biomedical analysis (15.10.2009)
Published in Journal of pharmaceutical and biomedical analysis (15.10.2009)
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Journal Article