LCGC North America-03-01-2019
LCGC North America
Vol 37 No 3 LCGC North America March 2019 Regular Issue PDF
March 01, 2019
LCGC North America March 2019
37
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Click the title above to open the LCGC North America March 2019 issue, Volume 37, Number 3, in an interactive PDF format.
Searching for New Selectivity in Reversed-Phase Liquid Chromatography? A View of the Selectivity Landscape Over the Past Two Years
March 01, 2019
LC Troubleshooting
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How many new columns truly offer new selectivity?
Data Integrity Focus, Part III: What Is the Problem with Hybrid Systems?
March 01, 2019
Peer-Reviewed
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A hybrid system is the worst possible choice for managing your regulated data.
Instrument Considerations in the Transfer of Chromatographic Methods, Part III: Aligning Performance of Modules
March 01, 2019
Peer-Reviewed
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In method transfer, carefully aligning the modules of the two systems is essential.
Determination of Diclofenac in Water Samples from Wastewater Treatment Plants by Large Volume Injection-Gas Chromatography–Mass Spectrometry
March 01, 2019
Peer-Reviewed
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A new method to analyze low concentrations of the drug diclofenac in wastewater.
Pressure Tuning: Increasing the Flexibility of Comprehensive Two-Dimensional Gas Chromatography
March 01, 2019
Peer-Reviewed
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Pressure tuning makes it easy to change the orthogonality in the 2D space.
The 2019 Emerging Leader in Chromatography Award: Ken Broeckhoven on Investigating the Performance Limits of HPLC Separations
March 01, 2019
The LCGC Awards: Interviews
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Ken Broeckhoven explains his pursuit of ever higher performance in HPLC.
The 2019 Lifetime Achievement in Chromatography Award: Professor Milos V. Novotny on His Chromatographic Journey
March 01, 2019
The LCGC Awards: Interviews
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Prof. Novotny discusses the joys of mentoring and the future of separation science.
Market Profile: Volatile Organic Extraction
March 01, 2019
Market Profile
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Gas chromatography (GC) sampling of volatile organic compounds (VOCs) is typically done by headspace, purge and trap, or thermal desorption instruments. Headspace sampling is the simplest of the techniques, where a vapor sample is taken from the space above the liquid sample in a GC vial.