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Modern HPLC for practicing scientists / / by Michael Dong
Modern HPLC for practicing scientists / / by Michael Dong
Autore Dong M. W
Pubbl/distr/stampa Hoboken, N.J., : Wiley-Interscience, 2006
Descrizione fisica 1 online resource (306 p.)
Disciplina 543.0894
615.19
615/.19
Soggetto topico High performance liquid chromatography
Drugs - Analysis
ISBN 1-119-29360-X
1-280-45047-9
9786610450473
0-470-24575-1
0-471-97310-6
0-471-97309-2
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto MODERN HPLC FOR PRACTICING SCIENTISTS; CONTENTS; Preface; 1 Introduction; 1.1 Introduction; 1.1.1 Scope; 1.1.2 What Is HPLC?; 1.1.3 A Brief History; 1.1.4 Advantages and Limitations; 1.2 Modes of HPLC; 1.2.1 Normal-Phase Chromatography (NPC); 1.2.2 Reversed-Phase Chromatography (RPC); 1.2.3 Ion-Exchange Chromatography (IEC); 1.2.4 Size-Exclusion Chromatography (SEC); 1.2.5 Other Separation Modes; 1.3 Some Common-Sense Corollaries; 1.4 How to Get More Information; 1.5 Summary; 1.6 References; 2 Basic Terms and Concepts; 2.1 Scope; 2.2 Basic Terms and Concepts
2.2.1 Retention Time (t(R)), Void Time (t(M)), Peak Height (h), and Peak Width (w(b))2.2.2 Retention Volume (V(R)), Void Volume (V(M)), and Peak Volume; 2.2.3 Retention Factor (k); 2.2.4 Separation Factor (a); 2.2.5 Column Efficiency and Plate Number (N); 2.2.6 Peak Volume; 2.2.7 Height Equivalent to a Theoretical Plate or Plate Height (HETP or H); 2.2.8 Resolution (R(s)); 2.2.9 Peak Symmetry: Asymmetry Factor (A(s)) and Tailing Factor (T(f)); 2.3 Mobile Phase; 2.3.1 General Requirements; 2.3.2 Solvent Strength and Selectivity; 2.3.3 Buffers; 2.3.4 Acidic Mobile Phases
2.3.5 Ion-Pairing Additives2.3.6 High pH Mobile Phase; 2.3.7 Other Operating Parameters: Flow Rate (F) and Column Temperature (T); 2.4 The Resolution Equation; 2.5 The Van Deemter Equation; 2.6 Isocratic vs. Gradient Analysis; 2.6.1 Peak Capacity (n); 2.6.2 Key Gradient Parameters (Initial and Final Solvent Strength, Gradient Time [t(G)], and Flow Rate); 2.6.3 The 0.25Dt(G) Rule:When Is Isocratic Analysis More Appropriate?; 2.7 Concept of Orthogonality; 2.8 Sample Capacity; 2.9 Glossary of HPLC Terms; 2.10 Summary and Conclusion; 2.11 References; 3 HPLC Columns and Trends; 3.1 Scope
3.2 General Column Description and Characteristics 3.2.1 Column Hardware-Standard vs. Cartridge Format; 3.3 Column Types; 3.3.1 Types Based on Chromatographic Modes; 3.3.2 Types Based on Dimensions; 3.3.3 Column Length (L); 3.4 Column Packing Characteristics; 3.4.1 Support Type; 3.4.2 Particle Size (d(p)); 3.4.3 Surface Area and Pore Size (d(pore)); 3.4.4 Bonding Chemistries; 3.4.5 Some General Guidelines for Bonded Phase Selection; 3.5 Modern HPLC Column Trends; 3.5.1 High-Purity Silica; 3.5.2 Hybrid Particles; 3.5.3 Novel Bonding Chemistries; 3.5.4 Fast LC; 3.5.5 Micro LC; 3.5.6 Monoliths
3.6 Guard Columns3.7 Specialty Columns; 3.7.1 Bioseparation Columns; 3.7.2 Chiral Columns; 3.7.3 Application-Specific Columns; 3.8 Column Selection Guides; 3.9 Summary; 3.10 References; 3.11 Internet Resources; 4 HPLC Instrumentation and Trends; 4.1 Introduction; 4.1.1 Scope; 4.1.2 HPLC Systems and Modules; 4.2 HPLC Solvent Delivery Systems; 4.2.1 High-Pressure and Low-Pressure Mixing Designs in Multisolvent Pumps; 4.2.2 System Dwell Volume; 4.2.3 Trends; 4.3 Injectors and Autosamplers; 4.3.1 Operating Principles of Autosamplers; 4.3.2 Performance Characteristics and Trends; 4.4 Detectors
4.5 UV/VIS Absorbance Detectors
Record Nr. UNINA-9910841167503321
Dong M. W  
Hoboken, N.J., : Wiley-Interscience, 2006
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
More practical problem solving in HPLC [[electronic resource] /] / Stavros Kromidas ; with contributions by Friedrich Mandel, Jürgen Maier-Rosenkranz and Hans-Joachim Kuss
More practical problem solving in HPLC [[electronic resource] /] / Stavros Kromidas ; with contributions by Friedrich Mandel, Jürgen Maier-Rosenkranz and Hans-Joachim Kuss
Autore Kromidas Stavros
Pubbl/distr/stampa Weinheim ; ; [Great Britain], : Wiley-VCH, c2005
Descrizione fisica 1 online resource (312 p.)
Disciplina 543.84
Soggetto topico High performance liquid chromatography
Phase partition
Soggetto genere / forma Electronic books.
ISBN 1-281-23926-7
9786611239268
3-527-61230-0
3-527-61231-9
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto More Practical Problem Solving in HPLC; Foreword; Contents; Preface; The Structure of the Book; Part 1 (general section); Part 2 (specific questions); In Lieu of an Introduction; Chromatography - and more - Crossword; Across; Down; An HPLC-Quiz; An HPLC Tale; The Tale of Peaky and Chromy; 1 HPLC Tips; 1.1 Stationary Phases and Columns; Tip No. 01 "It improves with age" is a rule that applies to port and sometimes to red wine, but how about your C(18) column?; Tip No. 02 Optimization via column parameters - what works best?
Tip No. 03 Can selectivity always be put down to chemical interactions with the stationary phase?Tip No. 04 A matter of perspective . . . Or: Selectivity and peak symmetry of basic compounds using reversed-phase packing materials; Tip No. 05 Separation of isomers; Tip No. 06 When should I use a "polar" C(18) phase?; Tip No. 07 Are polar RP-C(18) phases more suitable for the separation of polar analytes than non-polar phases?; Tip No. 08 What about non-endcapped phases - are they a thing of the past?; Tip No. 09 How can I separate acids using RP C(18)?
Tip No. 10 The nitrile phase - some like it polarTip No. 11 The selectivity of RP columns; 1.2 Buffers, pH Value; Tip No. 12 Does it always have to be potassium phosphate?; Tip No. 13 UV cut-off of buffer solutions; Tip No. 14 Sources of errors when using buffers; Tip No. 15 The drawbacks of using buffers; Tip No. 16 Why is the pH value so important, and what does it do?; Tip No. 17 Why does the pH value shift even though I am using the correct buffer and the buffer capacity is sufficient?; Tip No. 18 Changes to the pH value in the eluent: the extent of the shift and the reasons behind it
Tip No. 19 An unintentional pH shift and its consequencesTip No. 20 RP separations in the alkaline medium; Tip No. 21 Separation of basic and acidic compounds contained in the same sample; 1.3 Optimization, Peak Homogeneity; Tip No. 22 The peaks appear too soon - what can be done?; Tip No. 23 What can I do if the peaks elute late?; Tip No. 24 Quick optimization of an existing gradient method; Tip No. 25 Increasing efficiency - often the fast track to success; Tip No. 26 Additives to the eluent; Tip No. 27 Separating the unknown - where shall I begin?
Tip No. 28 Separation of an unknown sample using a reversed-phase C(18) column - how do I go about it?Tip No. 29 Developing an RP separation - the two-day-method; Part 1: Choice of column and eluent; Tip No. 30 Developing an RP separation - the two-day method; Part 2: Fine-tuning of the separation; Tip No. 31 Quick check on peak homogeneity; Tip No. 32 Quick check on peak homogeneity; Tip No. 33 Tied to a standard operating procedure - how can a bad separation be improved further?; Tip No. 34 More elaborate measures to check peak homogeneity; Tip No. 35 First easily digestible tip
Tip No. 36 Second easily digestible tip
Record Nr. UNINA-9910143971003321
Kromidas Stavros  
Weinheim ; ; [Great Britain], : Wiley-VCH, c2005
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
More practical problem solving in HPLC [[electronic resource] /] / Stavros Kromidas ; with contributions by Friedrich Mandel, Jürgen Maier-Rosenkranz and Hans-Joachim Kuss
More practical problem solving in HPLC [[electronic resource] /] / Stavros Kromidas ; with contributions by Friedrich Mandel, Jürgen Maier-Rosenkranz and Hans-Joachim Kuss
Autore Kromidas Stavros
Pubbl/distr/stampa Weinheim ; ; [Great Britain], : Wiley-VCH, c2005
Descrizione fisica 1 online resource (312 p.)
Disciplina 543.84
Soggetto topico High performance liquid chromatography
Phase partition
ISBN 1-281-23926-7
9786611239268
3-527-61230-0
3-527-61231-9
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto More Practical Problem Solving in HPLC; Foreword; Contents; Preface; The Structure of the Book; Part 1 (general section); Part 2 (specific questions); In Lieu of an Introduction; Chromatography - and more - Crossword; Across; Down; An HPLC-Quiz; An HPLC Tale; The Tale of Peaky and Chromy; 1 HPLC Tips; 1.1 Stationary Phases and Columns; Tip No. 01 "It improves with age" is a rule that applies to port and sometimes to red wine, but how about your C(18) column?; Tip No. 02 Optimization via column parameters - what works best?
Tip No. 03 Can selectivity always be put down to chemical interactions with the stationary phase?Tip No. 04 A matter of perspective . . . Or: Selectivity and peak symmetry of basic compounds using reversed-phase packing materials; Tip No. 05 Separation of isomers; Tip No. 06 When should I use a "polar" C(18) phase?; Tip No. 07 Are polar RP-C(18) phases more suitable for the separation of polar analytes than non-polar phases?; Tip No. 08 What about non-endcapped phases - are they a thing of the past?; Tip No. 09 How can I separate acids using RP C(18)?
Tip No. 10 The nitrile phase - some like it polarTip No. 11 The selectivity of RP columns; 1.2 Buffers, pH Value; Tip No. 12 Does it always have to be potassium phosphate?; Tip No. 13 UV cut-off of buffer solutions; Tip No. 14 Sources of errors when using buffers; Tip No. 15 The drawbacks of using buffers; Tip No. 16 Why is the pH value so important, and what does it do?; Tip No. 17 Why does the pH value shift even though I am using the correct buffer and the buffer capacity is sufficient?; Tip No. 18 Changes to the pH value in the eluent: the extent of the shift and the reasons behind it
Tip No. 19 An unintentional pH shift and its consequencesTip No. 20 RP separations in the alkaline medium; Tip No. 21 Separation of basic and acidic compounds contained in the same sample; 1.3 Optimization, Peak Homogeneity; Tip No. 22 The peaks appear too soon - what can be done?; Tip No. 23 What can I do if the peaks elute late?; Tip No. 24 Quick optimization of an existing gradient method; Tip No. 25 Increasing efficiency - often the fast track to success; Tip No. 26 Additives to the eluent; Tip No. 27 Separating the unknown - where shall I begin?
Tip No. 28 Separation of an unknown sample using a reversed-phase C(18) column - how do I go about it?Tip No. 29 Developing an RP separation - the two-day-method; Part 1: Choice of column and eluent; Tip No. 30 Developing an RP separation - the two-day method; Part 2: Fine-tuning of the separation; Tip No. 31 Quick check on peak homogeneity; Tip No. 32 Quick check on peak homogeneity; Tip No. 33 Tied to a standard operating procedure - how can a bad separation be improved further?; Tip No. 34 More elaborate measures to check peak homogeneity; Tip No. 35 First easily digestible tip
Tip No. 36 Second easily digestible tip
Record Nr. UNINA-9910830283703321
Kromidas Stavros  
Weinheim ; ; [Great Britain], : Wiley-VCH, c2005
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
More practical problem solving in HPLC [[electronic resource] /] / Stavros Kromidas ; with contributions by Friedrich Mandel, Jürgen Maier-Rosenkranz and Hans-Joachim Kuss
More practical problem solving in HPLC [[electronic resource] /] / Stavros Kromidas ; with contributions by Friedrich Mandel, Jürgen Maier-Rosenkranz and Hans-Joachim Kuss
Autore Kromidas Stavros
Pubbl/distr/stampa Weinheim ; ; [Great Britain], : Wiley-VCH, c2005
Descrizione fisica 1 online resource (312 p.)
Disciplina 543.84
Soggetto topico High performance liquid chromatography
Phase partition
ISBN 1-281-23926-7
9786611239268
3-527-61230-0
3-527-61231-9
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto More Practical Problem Solving in HPLC; Foreword; Contents; Preface; The Structure of the Book; Part 1 (general section); Part 2 (specific questions); In Lieu of an Introduction; Chromatography - and more - Crossword; Across; Down; An HPLC-Quiz; An HPLC Tale; The Tale of Peaky and Chromy; 1 HPLC Tips; 1.1 Stationary Phases and Columns; Tip No. 01 "It improves with age" is a rule that applies to port and sometimes to red wine, but how about your C(18) column?; Tip No. 02 Optimization via column parameters - what works best?
Tip No. 03 Can selectivity always be put down to chemical interactions with the stationary phase?Tip No. 04 A matter of perspective . . . Or: Selectivity and peak symmetry of basic compounds using reversed-phase packing materials; Tip No. 05 Separation of isomers; Tip No. 06 When should I use a "polar" C(18) phase?; Tip No. 07 Are polar RP-C(18) phases more suitable for the separation of polar analytes than non-polar phases?; Tip No. 08 What about non-endcapped phases - are they a thing of the past?; Tip No. 09 How can I separate acids using RP C(18)?
Tip No. 10 The nitrile phase - some like it polarTip No. 11 The selectivity of RP columns; 1.2 Buffers, pH Value; Tip No. 12 Does it always have to be potassium phosphate?; Tip No. 13 UV cut-off of buffer solutions; Tip No. 14 Sources of errors when using buffers; Tip No. 15 The drawbacks of using buffers; Tip No. 16 Why is the pH value so important, and what does it do?; Tip No. 17 Why does the pH value shift even though I am using the correct buffer and the buffer capacity is sufficient?; Tip No. 18 Changes to the pH value in the eluent: the extent of the shift and the reasons behind it
Tip No. 19 An unintentional pH shift and its consequencesTip No. 20 RP separations in the alkaline medium; Tip No. 21 Separation of basic and acidic compounds contained in the same sample; 1.3 Optimization, Peak Homogeneity; Tip No. 22 The peaks appear too soon - what can be done?; Tip No. 23 What can I do if the peaks elute late?; Tip No. 24 Quick optimization of an existing gradient method; Tip No. 25 Increasing efficiency - often the fast track to success; Tip No. 26 Additives to the eluent; Tip No. 27 Separating the unknown - where shall I begin?
Tip No. 28 Separation of an unknown sample using a reversed-phase C(18) column - how do I go about it?Tip No. 29 Developing an RP separation - the two-day-method; Part 1: Choice of column and eluent; Tip No. 30 Developing an RP separation - the two-day method; Part 2: Fine-tuning of the separation; Tip No. 31 Quick check on peak homogeneity; Tip No. 32 Quick check on peak homogeneity; Tip No. 33 Tied to a standard operating procedure - how can a bad separation be improved further?; Tip No. 34 More elaborate measures to check peak homogeneity; Tip No. 35 First easily digestible tip
Tip No. 36 Second easily digestible tip
Record Nr. UNINA-9910841544303321
Kromidas Stavros  
Weinheim ; ; [Great Britain], : Wiley-VCH, c2005
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Pitfalls and errors of HPLC in pictures [[electronic resource] /] / Veronika R. Meyer
Pitfalls and errors of HPLC in pictures [[electronic resource] /] / Veronika R. Meyer
Autore Meyer Veronika R
Edizione [3., rev. and enl. ed.]
Pubbl/distr/stampa Weinheim, : Wiley-VCH, 2013
Descrizione fisica 1 online resource (209 p.)
Disciplina 543.84
Soggetto topico High performance liquid chromatography
ISBN 3-527-65910-2
1-299-40210-0
3-527-65913-7
3-527-65912-9
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto pt. 1. Introduction -- pt. 2. Pitfalls and sources of error -- pt. 3. Useful strategies.
Record Nr. UNINA-9910141647103321
Meyer Veronika R  
Weinheim, : Wiley-VCH, 2013
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Pitfalls and errors of HPLC in pictures [[electronic resource] /] / Veronika R. Meyer
Pitfalls and errors of HPLC in pictures [[electronic resource] /] / Veronika R. Meyer
Autore Meyer Veronika R
Edizione [3., rev. and enl. ed.]
Pubbl/distr/stampa Weinheim, : Wiley-VCH, 2013
Descrizione fisica 1 online resource (209 p.)
Disciplina 543.84
Soggetto topico High performance liquid chromatography
ISBN 3-527-65910-2
1-299-40210-0
3-527-65913-7
3-527-65912-9
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto pt. 1. Introduction -- pt. 2. Pitfalls and sources of error -- pt. 3. Useful strategies.
Record Nr. UNINA-9910809259203321
Meyer Veronika R  
Weinheim, : Wiley-VCH, 2013
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Practical aspects of modern high performance liquid chromatography [[electronic resource] ] : proceedings, December 7-8, Berlin (West) / / editor, Imre Molnár
Practical aspects of modern high performance liquid chromatography [[electronic resource] ] : proceedings, December 7-8, Berlin (West) / / editor, Imre Molnár
Edizione [Reprint 2011]
Pubbl/distr/stampa Berlin ; ; New York, : W. de Gruyter, 1983, c1982
Descrizione fisica viii, 449 p. : ill
Disciplina 574.19/285
Altri autori (Persone) MolnárImre
Soggetto topico High performance liquid chromatography
Soggetto genere / forma Electronic books.
ISBN 3-11-084508-3
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Front matter -- EFFECT OF MOBILE PHASE COMPOSITION ON THE RETENTION BEHAVIOR OF OLIGONUCLEOTIDES IN REVERSED PHASE CHROMATOGRAPHY / Rassi, Ziad El / Horváth, Csaba -- QUANTITATIVE STRUCTURE RETENTION RELATIONSHIPS FOR OLIGONUCLEOTIDES / Jacobson, Jana / Rassi, Ziad El / Horváth, Csaba -- SPHERICAL AND IRREGULAR SILICA. DOES SHAPE INFLUENCE THE SELECTIVITY? / Müller, Hartmut / Engelhardt, Heinz -- THE CURRENT ROLE OF HPLC FOR THE ROUTINE ANALYSIS OF ENDOGENOUS COMPOUNDS IN CLINICAL CHEMISTRY / Schöneshöfer, M. / Molnar, I. -- ANALYSIS OF UNCONJUGATED CORTISONE AND 6β-OH-CORTISOL IN HUMAN URINE BY HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY / Weber, B. / Schöneshöfer, M. -- HIGH PERFORMANCE LIQUID CHROMATOGRAPHY OR PROTEIN ON REVERSE PHASE EXEMPLIFIED WITH HUMAN INTERFERONS AND OTHER PROTEINS: REVIEW AND SCOPE OF A METHOD / Friesen, Heinz-Jürgen -- HPLC OF MEMBRANE BOUND PROTEINS / Josić, Dj. / Reutter, W. -- SEPARATION OF PROTEINS BY SIZE EXCLUSION AND REVERSED PHASE HIGH PRESSURE LIQUID CHROMATOGRAPHY / Schwarz, Walter / Born, Jochen / Tiedemann, Heinz -- HIGH PERFORMANCE LIQUID CHROMATOGRAPHY AS APPLIED TO THE STUDIES OF THE FIBRINOGEN STRUCTURE / Kehl, Maria / Lottspeich, Friedrich / Henschen, Agnes -- THE HPLC OF DI VALENT SULFUR / Möckel, Hermann J. / Freyholdt, Torsten / Weiss, Joachim -- ASPECTS OF AFFINITY CHROMATOGRAPHY IN HPLC / Buchholz, K. / Borchert, A. -- THE ROLE OF HPLC IN PHARMACOKINETICS / Krause, W. -- IMPROVEMENT OF COLUMN PERFORMANCE IN HPLC USING A SPECIAL INLET PORT / Lamer, W. -- DISSOLUTION RATE DETERMINATION OF LOW-DOSE ORAL CONTRACEPTIVES USING AUTOMATED HPLC WITH COLUMN SWITCHING TECHNIQUE / Hühn, Axel -- PRACTICAL ASPECTS OF THE ROUTINE DETERMINATION BY HPLC OF FREE NORADRENALINE AND ADRENALINE IN URINE AND PLASMA / Kringe, K.-P. / Neidhart, B. / Lippmann, Ch. -- SEPARATION OF CATECHOLOESTROGENS AND THEIR MONOMETHYL ETHERS BY REVERSED-PHASE HPLC WITH TERNARY MOBILE PHASES / Kraas, Ekkehard / Schütt, Michael / Zietz, Eberhard / Knuppen, Rudolf -- QUANTITATIVE DETERMINATION OF ARYLOXYPROPANOLAMINES IN PLASMA AND ORGANS OF THE RAT BY ION-PAIR REVERSED-PHASE HIGH-PERFORMANCE-LIQUID- CHROPIATOGRAPHY / Winkler, H. / Lemmer, B. -- HPLC-ANALYSIS OF ESTROGEN -ACTIVE ANABOLICA IN MEAT WITH THE ESTROGEN-RECEPTOR-TEST AS SPECIFIC DETECTION-SYSTEM / Grohmann, H.G. / Stan, H.-J. -- METHODS OF DETECTION IN MODERN HPLC / Baumann, Wolfram -- FLUORIMETRIC DETERMINATION OF DRUGS IN BIOLOGICAL MATERIALS BY MEANS OF HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY / Haefelfinger, P. -- RAPID DETERMINATION OF SODIUM GLUCONATE AND GLUCOSE IN FERMENTATION FLUIDS / Lenz, Reinhard / Zoll, Gabriele -- RETENTION IN PRACTICAL HPLC / Molnar, I. -- THE SELECTION OF OPTIMAL CONDITIONS IN HPLC / Lauer, Η. H. / Rozing, G.P. -- List of Symbols used in the Text -- CHROMATOGRAMS -- AUTHOR INDEX -- SUBJECT INDEX -- Backmatter
Record Nr. UNINA-9910461888903321
Berlin ; ; New York, : W. de Gruyter, 1983, c1982
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Practical aspects of modern high performance liquid chromatography : proceedings, December 7-8, Berlin (West) / / editor, Imre Molnár
Practical aspects of modern high performance liquid chromatography : proceedings, December 7-8, Berlin (West) / / editor, Imre Molnár
Edizione [Reprint 2011]
Pubbl/distr/stampa Berlin, : W. de Gruyter, 1983, c1982
Descrizione fisica viii, 449 pages : num. figures
Disciplina 574.19/285
Altri autori (Persone) MolnárImre
Soggetto topico High performance liquid chromatography
ISBN 3-11-084508-3
Classificazione WC 3480
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Front matter -- EFFECT OF MOBILE PHASE COMPOSITION ON THE RETENTION BEHAVIOR OF OLIGONUCLEOTIDES IN REVERSED PHASE CHROMATOGRAPHY / Rassi, Ziad El / Horváth, Csaba -- QUANTITATIVE STRUCTURE RETENTION RELATIONSHIPS FOR OLIGONUCLEOTIDES / Jacobson, Jana / Rassi, Ziad El / Horváth, Csaba -- SPHERICAL AND IRREGULAR SILICA. DOES SHAPE INFLUENCE THE SELECTIVITY? / Müller, Hartmut / Engelhardt, Heinz -- THE CURRENT ROLE OF HPLC FOR THE ROUTINE ANALYSIS OF ENDOGENOUS COMPOUNDS IN CLINICAL CHEMISTRY / Schöneshöfer, M. / Molnar, I. -- ANALYSIS OF UNCONJUGATED CORTISONE AND 6β-OH-CORTISOL IN HUMAN URINE BY HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY / Weber, B. / Schöneshöfer, M. -- HIGH PERFORMANCE LIQUID CHROMATOGRAPHY OR PROTEIN ON REVERSE PHASE EXEMPLIFIED WITH HUMAN INTERFERONS AND OTHER PROTEINS: REVIEW AND SCOPE OF A METHOD / Friesen, Heinz-Jürgen -- HPLC OF MEMBRANE BOUND PROTEINS / Josić, Dj. / Reutter, W. -- SEPARATION OF PROTEINS BY SIZE EXCLUSION AND REVERSED PHASE HIGH PRESSURE LIQUID CHROMATOGRAPHY / Schwarz, Walter / Born, Jochen / Tiedemann, Heinz -- HIGH PERFORMANCE LIQUID CHROMATOGRAPHY AS APPLIED TO THE STUDIES OF THE FIBRINOGEN STRUCTURE / Kehl, Maria / Lottspeich, Friedrich / Henschen, Agnes -- THE HPLC OF DI VALENT SULFUR / Möckel, Hermann J. / Freyholdt, Torsten / Weiss, Joachim -- ASPECTS OF AFFINITY CHROMATOGRAPHY IN HPLC / Buchholz, K. / Borchert, A. -- THE ROLE OF HPLC IN PHARMACOKINETICS / Krause, W. -- IMPROVEMENT OF COLUMN PERFORMANCE IN HPLC USING A SPECIAL INLET PORT / Lamer, W. -- DISSOLUTION RATE DETERMINATION OF LOW-DOSE ORAL CONTRACEPTIVES USING AUTOMATED HPLC WITH COLUMN SWITCHING TECHNIQUE / Hühn, Axel -- PRACTICAL ASPECTS OF THE ROUTINE DETERMINATION BY HPLC OF FREE NORADRENALINE AND ADRENALINE IN URINE AND PLASMA / Kringe, K.-P. / Neidhart, B. / Lippmann, Ch. -- SEPARATION OF CATECHOLOESTROGENS AND THEIR MONOMETHYL ETHERS BY REVERSED-PHASE HPLC WITH TERNARY MOBILE PHASES / Kraas, Ekkehard / Schütt, Michael / Zietz, Eberhard / Knuppen, Rudolf -- QUANTITATIVE DETERMINATION OF ARYLOXYPROPANOLAMINES IN PLASMA AND ORGANS OF THE RAT BY ION-PAIR REVERSED-PHASE HIGH-PERFORMANCE-LIQUID- CHROPIATOGRAPHY / Winkler, H. / Lemmer, B. -- HPLC-ANALYSIS OF ESTROGEN -ACTIVE ANABOLICA IN MEAT WITH THE ESTROGEN-RECEPTOR-TEST AS SPECIFIC DETECTION-SYSTEM / Grohmann, H.G. / Stan, H.-J. -- METHODS OF DETECTION IN MODERN HPLC / Baumann, Wolfram -- FLUORIMETRIC DETERMINATION OF DRUGS IN BIOLOGICAL MATERIALS BY MEANS OF HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY / Haefelfinger, P. -- RAPID DETERMINATION OF SODIUM GLUCONATE AND GLUCOSE IN FERMENTATION FLUIDS / Lenz, Reinhard / Zoll, Gabriele -- RETENTION IN PRACTICAL HPLC / Molnar, I. -- THE SELECTION OF OPTIMAL CONDITIONS IN HPLC / Lauer, Η. H. / Rozing, G.P. -- List of Symbols used in the Text -- CHROMATOGRAMS -- AUTHOR INDEX -- SUBJECT INDEX -- Backmatter
Record Nr. UNINA-9910785845103321
Berlin, : W. de Gruyter, 1983, c1982
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Practical aspects of modern high performance liquid chromatography : proceedings, December 7-8, Berlin (West) / / editor, Imre Molnár
Practical aspects of modern high performance liquid chromatography : proceedings, December 7-8, Berlin (West) / / editor, Imre Molnár
Edizione [Reprint 2011]
Pubbl/distr/stampa Berlin, : W. de Gruyter, 1983, c1982
Descrizione fisica viii, 449 pages : num. figures
Disciplina 574.19/285
Altri autori (Persone) MolnárImre
Soggetto topico High performance liquid chromatography
ISBN 3-11-084508-3
Classificazione WC 3480
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Front matter -- EFFECT OF MOBILE PHASE COMPOSITION ON THE RETENTION BEHAVIOR OF OLIGONUCLEOTIDES IN REVERSED PHASE CHROMATOGRAPHY / Rassi, Ziad El / Horváth, Csaba -- QUANTITATIVE STRUCTURE RETENTION RELATIONSHIPS FOR OLIGONUCLEOTIDES / Jacobson, Jana / Rassi, Ziad El / Horváth, Csaba -- SPHERICAL AND IRREGULAR SILICA. DOES SHAPE INFLUENCE THE SELECTIVITY? / Müller, Hartmut / Engelhardt, Heinz -- THE CURRENT ROLE OF HPLC FOR THE ROUTINE ANALYSIS OF ENDOGENOUS COMPOUNDS IN CLINICAL CHEMISTRY / Schöneshöfer, M. / Molnar, I. -- ANALYSIS OF UNCONJUGATED CORTISONE AND 6β-OH-CORTISOL IN HUMAN URINE BY HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY / Weber, B. / Schöneshöfer, M. -- HIGH PERFORMANCE LIQUID CHROMATOGRAPHY OR PROTEIN ON REVERSE PHASE EXEMPLIFIED WITH HUMAN INTERFERONS AND OTHER PROTEINS: REVIEW AND SCOPE OF A METHOD / Friesen, Heinz-Jürgen -- HPLC OF MEMBRANE BOUND PROTEINS / Josić, Dj. / Reutter, W. -- SEPARATION OF PROTEINS BY SIZE EXCLUSION AND REVERSED PHASE HIGH PRESSURE LIQUID CHROMATOGRAPHY / Schwarz, Walter / Born, Jochen / Tiedemann, Heinz -- HIGH PERFORMANCE LIQUID CHROMATOGRAPHY AS APPLIED TO THE STUDIES OF THE FIBRINOGEN STRUCTURE / Kehl, Maria / Lottspeich, Friedrich / Henschen, Agnes -- THE HPLC OF DI VALENT SULFUR / Möckel, Hermann J. / Freyholdt, Torsten / Weiss, Joachim -- ASPECTS OF AFFINITY CHROMATOGRAPHY IN HPLC / Buchholz, K. / Borchert, A. -- THE ROLE OF HPLC IN PHARMACOKINETICS / Krause, W. -- IMPROVEMENT OF COLUMN PERFORMANCE IN HPLC USING A SPECIAL INLET PORT / Lamer, W. -- DISSOLUTION RATE DETERMINATION OF LOW-DOSE ORAL CONTRACEPTIVES USING AUTOMATED HPLC WITH COLUMN SWITCHING TECHNIQUE / Hühn, Axel -- PRACTICAL ASPECTS OF THE ROUTINE DETERMINATION BY HPLC OF FREE NORADRENALINE AND ADRENALINE IN URINE AND PLASMA / Kringe, K.-P. / Neidhart, B. / Lippmann, Ch. -- SEPARATION OF CATECHOLOESTROGENS AND THEIR MONOMETHYL ETHERS BY REVERSED-PHASE HPLC WITH TERNARY MOBILE PHASES / Kraas, Ekkehard / Schütt, Michael / Zietz, Eberhard / Knuppen, Rudolf -- QUANTITATIVE DETERMINATION OF ARYLOXYPROPANOLAMINES IN PLASMA AND ORGANS OF THE RAT BY ION-PAIR REVERSED-PHASE HIGH-PERFORMANCE-LIQUID- CHROPIATOGRAPHY / Winkler, H. / Lemmer, B. -- HPLC-ANALYSIS OF ESTROGEN -ACTIVE ANABOLICA IN MEAT WITH THE ESTROGEN-RECEPTOR-TEST AS SPECIFIC DETECTION-SYSTEM / Grohmann, H.G. / Stan, H.-J. -- METHODS OF DETECTION IN MODERN HPLC / Baumann, Wolfram -- FLUORIMETRIC DETERMINATION OF DRUGS IN BIOLOGICAL MATERIALS BY MEANS OF HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY / Haefelfinger, P. -- RAPID DETERMINATION OF SODIUM GLUCONATE AND GLUCOSE IN FERMENTATION FLUIDS / Lenz, Reinhard / Zoll, Gabriele -- RETENTION IN PRACTICAL HPLC / Molnar, I. -- THE SELECTION OF OPTIMAL CONDITIONS IN HPLC / Lauer, Η. H. / Rozing, G.P. -- List of Symbols used in the Text -- CHROMATOGRAMS -- AUTHOR INDEX -- SUBJECT INDEX -- Backmatter
Record Nr. UNINA-9910815989003321
Berlin, : W. de Gruyter, 1983, c1982
Materiale a stampa
Lo trovi qui: Univ. Federico II
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A practical handbook of preparative HPLC [[electronic resource] /] / Donald A. Wellings
A practical handbook of preparative HPLC [[electronic resource] /] / Donald A. Wellings
Autore Wellings Donald A
Pubbl/distr/stampa Oxford, : Elsevier, 2006
Descrizione fisica 1 online resource (193 p.)
Disciplina 543.84
Soggetto topico High performance liquid chromatography
Liquid chromatography
Soggetto genere / forma Electronic books.
ISBN 1-280-63005-1
9786610630059
0-08-045885-8
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Cover; copyright; Contents; front matter; Preface; Foreword; Abbreviations; body; 1 The history and development of preparative HPLC; 2 Fluid dynamics, mass transport and friction; 3 Modes of chromatographic separation; Particle size; Pore structure, size and surface area; 3.1 Normal phase chromatography; 3.2 Reversed phase chromatography; 3.3 Chiral separations; Chirality; Optical purity; Separation of enantiomers; 3.4 Ion exchange chromatography; 3.5 Exclusion chromatography; 3.6 Affinity chromatography; 4 How to get started; 4.1 Packing a column; Column packing protocol for column type 1
Slurry concentrationSlurry and column preparation; Column packing protocol for column type 2; 4.2 What and where!; 4.3 Product recovery; 4.4 Productivity; 5 Process development and optimization; 5.1 Sample self displacement for purification of a peptide; Analytical HPLC; Gradient selection; Loading study; Flow rate optimization; 5.2 Boxcar injections for chiral separations; 6 Documentation and record keeping; 6.1 Equipment qualification; 6.2 Process documentation; back matter; Appendices; PROCESS INSTRUCTIONS; CONTENTS; DEVIATION SHEET; OPERATION 1 PREPARATION SECTION; 1.01 Abbreviations
1.02 Target Specifications1.03 Raw Materials; 1.04 Equipment; 1.05 Consumables; 1.06 In-Process Tests; Analytical HPLC Conditions; Analytical HPLC Strength Method; 1.07 Ancillary SOPs; 1.08 Cleaning; 1.09 Personnel and Responsibilities; 1.10 Safety; Safety Precautions; OPERATION 2 PRE-PURIFICATION COLUMN PREPARATION; OPERATION 3 PURIFICATION; PURIFICATION DEVIATION SHEET; EXAMPLE OF FRACTION RECONCILIATION DOCUMENT; OPERATION 1 SUMMARY; References; CHAPTER 1; CHAPTER 2; CHAPTER 3; CHAPTER 4; CHAPTER 5; CHAPTER 6; Index
Record Nr. UNINA-9910450992603321
Wellings Donald A  
Oxford, : Elsevier, 2006
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui