Ion Chromatography Tutorial
June 23 | 1:15 – 2:30 p.m.
Yerba Buena Ballroom Salons 5/6, floor lower B2 level
High Pressure Ion Chromatography: Past, Present and Future
This tutorial will cover the history of High Pressure Ion Chromatography (HPIC), review the current state-of-the-art and look at possible future developments. HPLC and HPIC have seen a steady trend toward smaller particle size and shorter columns. This tutorial will review the reasons behind the slower rate of change for HPIC and describe the factors necessary to achieve parity with HPLC with respect to particle size. It will also review the range of HPIC materials currently available, provide application examples and look at possible progress areas.
Oral Presentations
June 21 | 11:15 - 11:35 a.m. | Session 3B: Biopharmaceutical Analysis –II
High Resolution LC/MS analysis of Therapeutic Oligonucleotides on a New Porous Polymer-Based Reversed Phase Column
Location: Golden Gate Ballroom B, floor B2 level
June 22 | 1:55 - 2:20 p.m. |
Session 10A: Stationary Phases
Synthesis and Applications of pH Reversible Ion Exchange Materials
Location: Golden Gate Ballroom A, floor B2 level
June 22 | 4:15 - 4:40 p.m. |
Session 6B: Biohpharmaceutical Analysis - III
What HPLC-HRMS Can Tell Us About Posttranslational Modifications in
Therapeutic Proteins: Focus on Oxidation and Glycosylation
Location: Golden Gate Ballroom B, floor B2 level
June 23 | 9:20 - 9:40 a.m. |
Session 12B: Challenges for Pharma - Method Development and Evaluation
Role of Structural Similarity in Prediction of Retention in Reversed-Phase, IonExchange and Hydrophilic Interaction Liquid Chromatography Modes Using Quantitative Structure-Retention Relationships
Location: Golden Gate Ballroom B, floor B2 level
June 24 | 2:20 - 2:40 p.m. |
Session 19C: Ion Chromatography
On the Development and Assessment of Microfluidic Membrane Suppressors Featuring Integrated On-chip Conductivity Detection for Capillary Ion-Exchange Chromatography
Location: Golden Gate Ballroom C, floor B2 level
June 24 | 2:40 - 3:00 p.m. |
Session 19C: Ion Chromatography
Determination of Small Polar Metabolites using Column Switching with Ion
Chromatography and High Resolution Accurate Mass Spectroscopy
Location: Golden Gate Ballroom C, floor B2 level
Poster Presentations
Screening of Phosphodiesterase Type 5 Inhibitors in Dietary Supplements using Liquid Chromatography/Quadrupole–orbital Ion Trap Mass Spectrometry
Analysis of N-glycans Derived from Glycoproteins - HPAE-PAD versus Mixed-mode Liquid Chromatography
A Quality-by-Design Methodology for Rapid HILIC Method Development in Pharmaceutical Analysis
Retention Prediction of Inorganic Anions and Organic Cations in Ion Chromatography based on Quantitative Structure-retention Relationships
Middle-down Approach for Monitoring Monoclonal Antibody Variants and Deglycosylation
Separating Eluent and Column Thermostatting for Best Possible Selectivity and Efficiency in Critical UHPLC Methods
Determination of Inorganic Cations and Ammonium in Environmental Waters using a Compact Integrated High-pressure Ion Chromatography System
Faster and Improved Ease-of-use Assays of Citrate and Phosphate in Pharmaceutical Formulations using Ion Chromatography with Suppressed Conductivity
Fast Sugar Analysis for Food and Beverage using HPAE-PAD on a Compact IC System
Capillary Electrophoresis – Mass Spectrometry for Top Down Proteomics
A Comprehensive Study to Protein Retention in Hydrophobic Interaction Chromatography
Possibilities and Limitations of Microfluidic Membrane Suppressors for Capillary Anion-exchange Chromatography Hyphenated with On-chip Conductivity Detection
Guidelines for Method Transfer and Optimization of the Corona Veo Charged Aerosol Detector
Direct Measurement of Sialic Acids Released from Glycoproteins, by High Performance Liquid Chromatography and Charged Aerosol Detection
Characterization of a Biologic Therapeutic: Reversed Phase Analysis of Protein and Excipients
Characterization and Lot-to-lot Variability of Complex Surfactants by High Performance Liquid Chromatography and Charged Aerosol Detection
A New Silica Particle Designed for the Separation of Large Molecules
HPAE-FLD Method for Separation of Human Alpha1 Acid-Glycoprotein and Bovine Fetuin 2- Aminobenzamide (2-AB)-labeled Oligosaccharides
Label-free Characterization of O-linked Glycans by HPLC with Charged Aerosol Detection
Directly Monitor Peptide PEGylation by HPLC with Charged Aerosol Detection
A Fast Method for Sugar Analysis of Instant Coffee Samples
Determination of Pyrethrins in Pyrethrum Oil Extracts
Site Specific Characterization of Cetuximab N-Glycosylation using Multidimensional Liquid Chromatography