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In our April issues:
COLUMNS
Column Watch
New Chromatography Columns and Accessories for 2018
David S. Bell
Our annual review of new liquid chromatography columns and accessories, including columns for reversed-phase, HILIC, chiral, SEC, GPC, ion-exchange, and SFC separations of small and large molecules.
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Characterization of Substances in Food Packaging Migration Studies Using LC and GC Coupled to High Resolution Accurate Mass (HRAM) Mass Spectrometry
Live Webcast: Wednesday, April 25 at 2:00pm EDT
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LC Troubleshooting
Peak Purity in Liquid Chromatography,
Part II: Potential of Curve Resolution Techniques
Daniel W. Cook, Sarah C. Rutan, C.J. Venkatramani, and Dwight R. Stoll
In part II of this series, we explore how curve resolution methods advance purity assessments and illustrate one of the most popular techniques, which adds a powerful tool to the chromatographer's arsenal.
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The CHROMacademy Essential Guide to Effective HPLC Troubleshooting
Live Webcast: Thursday, April 19, 2018 at 11am EDT | 8am PDT | 4pm BST | 5pm CEST
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Perspectives in Modern HPLC
New HPLC Systems and Related Products
Introduced in 2017–2018: A Brief Review
Michael W. Dong
An overview and assessment of the latest HPLC and mass spectrometry instruments, modules, chromatography data systems, and related software.
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Process and Specialty Gas Analysis Applications of Direct Mass Spectrometry
Europe Webcast: Wednesday, April 18 at 1:00pm BST
US Webcast: Wednesday, April 18 at 11:00am EDT
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Focus on Environmental Analysis
Best Practices for Analyzing Pesticides and Their Metabolites in Environmental Samples
Laura Bush
James Stry of FMC Agricultural Solutions talks about best practices for developing robust environmental analysis methods, including simplifying sample preparation and dealing with matrix effects.
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Automated Characterization of Fuel Stream Hydrocarbons through VUV Verified Hydrocarbon Analysis
On Demand
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The Essentials
Making HILIC Work for You—Column Selection
Ligands capable of undergoing electrostatic interactions can add an
extra dimension to separations of ionizable compounds.
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PEER-REVIEWED ARTICLE
Data Integrity in the GxP Chromatography Laboratory,
Part II: Setting up a Chromatograph and Acquiring Data
Mark E. Newton and R.D. McDowall
Part II of this series on practical perspectives on data integrity focuses
on instrument setup, system suitability test samples, and data acquisition.
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Analytical QbD Method Development for a CZE Method for Quantifying Virus Particles
On Demand
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Analyzing Emerging Contaminants Microcystins and the Challenges of the Unknown
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Easing Your Solid Phase Extraction Headaches
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New USP <1058> Analytical Instrument Qualification Regulations: What the 2017 Requirements Mean and How to Comply
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Short Chain Chlorinated Paraffins – a High Resolution Orbitrap GC-MS Solution
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Monitoring Volatile Organic Compounds Using GC and GC-MS: Meeting the Challenge of Protecting the 981-Mile Ohio River
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The CHROMacademy Essential Guide to: Top Tips to Improve Reproducibility and Sensitivity in Solid Phase Extraction
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Better Living Through (Flavor) Chemistry: Vacuum Ultraviolet Spectroscopy as a New Tool for GC Analysis of Terpenes in Flavors and Fragrances
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Sensitive Forensic Screening for Drugs of Abuse in Human Urine Using Single Quadrupole GC-MS and a Simple Solid Phase Extraction
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Data Integrity Concerns: Challenging Chromatographic Analyses
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Fundamentals of Advanced Detection in Size Exclusion Chromatography for the Characterization of Polymers and Proteins
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If you would like to submit an article to LCGC, contact Laura Bush, Editorial Director - laura.bush@ubm.com
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