Search Results - "REICHENBÄCHER, M"

Solution to quality assurance challenge 10 by Reichenbächer, M., Einax, J. W.

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Quality assurance challenge 5 by Reichenbächer, M, Einax, J W

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Improvement of the HPLC analysis of anthocyanins in red wines by use of recently developed columns by Berente, B, Reichenbächer, M, Danzer, K

“…Comparison of the separation performance of five newly developed pH-stable HPLC columns is described for the analysis of anthocyanins in red wines. Separation…”
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Method development for the determination of anthocyanins in red wines by high-performance liquid chromatography and classification of German red wines by means of multivariate statistical methods by Berente, Bálint, De la Calle Garcı́a, Demetrio, Reichenbächer, Manfred, Danzer, Klaus

“…A simple and fast HPLC method without sample pretreatment is described for the separation of anthocyanins in red wines using a new pH-stable stationary phase…”
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Synthesis and biological activities of 2α-chloro-1-epicalcitriol and 1-epicalcitriol by Schönecker, Bruno, Reichenbächer, Manfred, Gliesing, Sabine, Gonschior, Manuela, Griebenow, Sirid, Scheddin, Dietmar, Mayer, Hubert

“…Anomalous diequatorial epoxide ring opening of 1β,2β-oxido-cholesta-5,7-diene-3β,25-diol 1 produces the 1β-hydroxy-2α-chloro-provitamin 2 and its corresponding…”
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synthesis and biological activities of 2β-chloro-, 2β-fluoro-, and 2β-methoxy-1α, 25-dihydroxyvitamin D3 by SCHEDDIN, D, MAYER, H, SCHÖNECKER, B, GLIESING, S, REICHENBÄCHER, M

“…Using 1 alpha,2 alpha-oxido-cholesta-5,7-diene-3 beta,25-diol (2) as a starting material, the provitamins of calcitriol with an additional 2 beta-chloro-, 2…”
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Optimization of solid-phase microextraction conditions for gas chromatographic determination of ethanol and other volatile compounds in blood by Zuba, Dariusz, Parczewski, Andrzej, Reichenbächer, Manfred

“…A procedure for the determination of acetaldehyde, acetone, methanol, ethanol, 1-propanol and 2-propanol in blood was developed. Separation of analytes was…”
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Solution to Quality Assurance Challenge 2 by Einax, Jürgen W, Reichenbächer, Manfred

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Quality assurance challenge 3 by Reichenbächer, Manfred, Einax, Jürgen W

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Synthesis and biological activities of 26-hydroxy-27-nor-derivatives of 1α,25-dihydroxyvitamin D3 by SCHEDDIN, D, MAYER, H, WITTMANN, S, SCHÖNECKER, B, GLIESING, S, REICHENBÄCHER, M

“…Starting with (20S)-20-(p-toluenesulfonyl)oxymethyl-pregna-1, 5-dien-3 alpha-ol (4), we synthesized three vitamin D analogs in 10 to 11 steps: 1 alpha,…”
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Solution to the Quality Assurance Challenge 1 by Reichenbächer, Manfred, Einax, Jürgen W

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Quality assurance challenge 1 by Reichenbächer, Manfred, Einax, Jürgen W

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Quality Assurance Challenge 2 by Reichenbächer, Manfred, Einax, Jürgen W

“…We would like to invite you to participate in the Analytical Challenge, which is a series of puzzles designed to entertain and challenge our readers. The…”
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Improvement of the Chemometric Variety Characterization of Wines by Improving the Detection Limit for Aroma Compounds by Weber, Jörg, Beeg, Marten, Bartzsch, Christine, Feller, Karl-Heinz, De la Calle Garcia, Demetrio, Reichenbächer, Manfred, Danzer, Klaus

“…Headspace–SPME followed by capillary gas chromatography/mass spectrometry was used to investigate 90 German wines originating from different grape varieties,…”
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HPLC-determination of tamoxifen dihydrogen citrate with the base selective column UltraSep ES Pharm RP8 in tablets by Gliesing, S, De La Calle, D, Reichenbächer, M, Böse, M

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Analysis of Wine Bouquet Components Using Headspace Solid-Phase Microextraction-Capillary Gas Chromatography by De la Calle García, Demetrio, Reichenbächer, Manfred, Danzer, Klaus, Hurlbeck, Christian, Bartzsch, Christine, Feller, Karl-Heinz

“…Headspace solid‐phase microextraction (HS/SPME) was studied and optimized for the capillary gas chromatographic (CGC) analysis of wine aroma compounds. The…”
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Synthesis and biological activities of 2β-chloro-, 2β-fluoro-, and 2β-methoxy-1α,25-dihydroxyvitamin D 3 by Scheddin, Dietmar, Mayer, Hubert, Schönecker, Bruno, Gliesing, Sabine, Reichenbächer, Manfred

“…Using 1α,2α-oxido-cholesta-5,7-diene-3β,25-diol ( 2) as a starting material, the provitamins of calcitriol with an additional 2β-chloro-, 2β-fluoro-, and…”
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Behavior of total complement as a humoral parameter of nonspecific resistance in hormonal contraception and pregnancy by Klinger, G, Bonow, A, Reichenbächer, M, Strauch, I, Vieweg, A, Stelzner, A

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Synthesis and biological activities of 26-hydroxy-27-nor-derivatives of 1α,25-dihydroxyvitamin D 3 by Scheddin, Dietmar, Mayer, Hubert, Wittmann, Steffen, Schönecker, Bruno, Gliesing, Sabine, Reichenbächer, Manfred

“…Starting with (20S)-20-(p-toluenesulfonyl)oxymethyl-pregna-1,5-dien-3α-ol (4), we synthesized three vitamin D analogs in 10 to 11 steps:…”
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