In our July issue:
COLUMNS
Column Watch
Highlights of HPLC 2014
Ronald E. Majors
If you missed this year’s HPLC conference, or simply could not attend all the talks that interested you, never fear. Ron Majors will tell you what you need to know, bringing you highlights of the discussions on column-technology topics — such as monoliths, high-pH columns, SPPs, and HILIC — and an analysis of the larger trends observed at the conference. |
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LC TROUBLESHOOTING
Mobile-Phase Degassing: What, Why, and How
John W. Dolan
Why should you be concerned about mobile-phase degassing? |
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Triple Quad GC-MS/MS
Smart enough for everyday use in your laboratory, Shimadzu’s new GCMS-TQ8040 enables the analysis of 400+ compounds in one run. It features quick and easy method development with an MRM Optimization Tool, low detection limits, high-speed scanning control at 20,000 u/second, and simultaneous Scan/MRM. All told, the GCMS-TQ8040 provides the most accurate, cost-effective and user-friendly GC-MS/MS in the marketplace.
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GC CONNECTIONS
Gas Cylinder Setup and Use
John V. Hinshaw
What you need to know about pressure regulators, gas filtration, and gas fittings — and when to retire your cylinders |
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Thermo Scientific
LCGC is pleased to present an EXCITING new GC Troubleshooting App.  Click here |
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HISTORY OF CHROMATOGRAPHY
Professor Barry L. Karger: Scientist, Mentor, and Innovator
Howard G. Barth
A review of Professor Barry L. Karger’s years as a teacher and mentor, as well as his many scientific accomplishments |
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LCGC TV brings you insights from leading analytical scientists, updates on new research and methods, as well as best practices and practical advice that you can apply in your lab.
View the LCGC TV Library at  www.chromatographyonline.com/TVlibrary |
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THE ESSENTIALS
Method Translation in GC and GC–MS
The mechanisms of mixed-mode chromatography are explained, with reference to the parameters that are used to optimize selectivity and retention. |
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PEER-REVIEWED ARTICLE
Fast Analysis of “Dirty” Samples with Monolithic Silica LC and Silica Gel TLC Stationary Phases
Stephan Altmaier and Michael Schulz
The development of fast and straightforward processes of sample preparation, separation, and detection for the analysis of various food and pharmaceutical samples with a high matrix load is described. |
Featured Interview
Electrophoretic and Microfluidic Separation Approaches for DNA Analysis
Kevin Dorfman of the University of Minnesota discusses his work to improve electrophoresis and nanochannel technologies to obtain genomic information. |
ON DEMAND WEBCASTS
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 Complete Inorganic Elemental Speciation Analysis Solutions for Food Safety |
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Clinical Applications of LC-MS: Development and Research Application of a Highly Sensitive LC-MS Method for Quantification of a Cholesterol Protein in Plasma |
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Part Two: Editors' Series: Contaminant Characterization in Drinking Water: Green Methodologies |
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Suitability of Ionic Liquid GC columns for various Applications |
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From TLC to Flash to Prep-HPLC on BUCHI’s new All-In-One Solution – PrepChrom C-700 |
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Features of Different Mass Analysers Applied to Multi-Allergen Screening |
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Enhanced Detection and Confirmation in Forensic Toxicology Screening Using a UHPLC-QTOF System |
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Part Three: Editors' Series: Analysis and Identification of Emerging Contaminants and their Transformation Products in River Water, Urban Water, and Hospital Wastewaters: Sample Preparation and LC-MS Techniques
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LC Troubleshooting 3.0 – The Smart Art of LC Troubleshooting Automation |
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Qualitative and Quantitative Analysis of Protein Modifications Using CESI-MS and nanoLC-MS |
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The Application of Enhanced Detection and Confirmation Criteria in Forensic Toxicology Screening Using an Accurate Mass UHPLC-QTOF System |
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Monoclonal antibodies complete primary structure and biosimilarity assessment in a single analysis using CESI–MS-MS |
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Editors’ Series: Exploiting Recent Development in HPLC and MS for Improved Polyphenol Analysis |
