Ion-pair chromatography and related techniques. (©2010)

• Record Type: Book
• Further Information: Note: Teresa Cecchi.
• Other Names: Cecchi, Teresa
• Contents: Introduction Electrolyte Solutions and Historical Concept of Ion-Pairing Phenomenological Treatment Ion–Solvent Interactions Ion–Ion Aspecific Interactions Interactions of Ions with Non-Electrolytes Critical Review of History of Theoretical Treatments of Ion-Pairing Thermodynamic Properties of Ion-Pairs Techniques for Studying Ion Pairing Retention Modeling as Function of Mobile Phase Composition Theoretical Models of Ion-Pair Chromatography (IPC) Empirical Models of IPC Modeling of Retention as a Function of Analyte Nature Stationary Phases Reversed Phase IPC Normal Phase IPC and Other Stationary Phases Developments in Column Technology and Fast IPC Ultrahigh Performance Liquid Chromatography (U-HPLC) Monolithic Columns Ion-Pair Reagents Traditional IPRs Volatile IPRs Chaotropic Salts Ionic Liquid-Based IPRs Unusual IPRs IPR Counter Ions Organic Modifiers Organic Modifier Concentration in Eluent Nature of Organic Modifier Gradient Elution Role of Eluent pH in IPC IPC versus RP-HPLC pH-Dependent Silanol Ionization Temperature Influence of Temperature on Column Efficiency Influence of Temperature on Selectivity under RP-HPLC and IPC Conditions Special IPC Modes and Variations Mixture of Different IPRs in Mobile Phase Permanently Coated Columns IPRs Added Only to Sample Solution and Ghost Peaks Special Additives in Mobile Phase Modification of Eluent Ionic Strength at Constant IPR Concentration Detection and Combination UV-Vis Detectors Fluorescence Detectors Electrical Conductivity Detectors Electrochemical Detectors Evaporative Light Scattering Detectors Unusual Detectors Hyphenated Techniques Examples of Applications Inorganic and Organometallic Species Food Analysis Life Science and Medicine Pharmaceutical, Toxicological and Clinical Analysis Environmental Analysis Enantiomeric Separations IPC versus Competitive Techniques Ion-Pairing in Different Analytical Techniques Capillary Electrophoresis (CE) and Related Techniques Supercritical Fluid Chromatography (SFC) and Other Techniques UV-Visible Spectrophotometry Extraction and Sample Preparation Non-Separative Applications of IPC Conclusions and Future Research Needs
• Publisher Details: Boca Raton : CRC Press/Taylor & Francis
• Publication Date: 2010
• Copyright Date: 2010
• Extent: 1 online resource (xiii, 201 pages), illustrations
• Subjects: 543/.8; Chromatographic analysis; SCIENCE -- Chemistry -- Analytic; Chromatographic analysis; Electronic books
• Languages: English
• ISBNs: 9781439800973; 1439800979
• Related ISBNs: 9781439800966; 1439800960
• Notes: Note: Includes bibliographical references and index.; Note: Print version record.
• Access Rights: Legal Deposit; Only available on premises controlled by the deposit library and to one user at any one time; The Legal Deposit Libraries (Non-Print Works) Regulations (UK).
• Access Usage: Restricted: Printing from this resource is governed by The Legal Deposit Libraries (Non-Print Works) Regulations (UK) and UK copyright law currently in force.