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The LCGC Blog
Data validity and a thorough understanding of the results that we produce should be of great interest to us all. Here's why. Read more
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BioPureSPN™ SPE spin columns for desalting glycans, nucleotides, or peptides utilize an
 enhanced bed of PROTO™ 300 or TARGA® RPC chemistries. Try our color-coded BioPureSPN RPC spin columns or cartridges today for reproducible desalting! The Nest Group, Inc. - "Not Just Columns ... Answers!"
LCGC TV
The tools used in an analysis are dependent on what is available in the laboratory and the target of your analysis. Paola Dugo from the University of Messina discusses under what circumstances she would use two detectors—diode array and MS—in comprehensive 2D LC. Read more
Featured Articles
Topics that stood out at HPLC 2017 include advances in large-molecule separations, multidimensional chromatography, HILIC, and chiral separations. Read more
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Cogent HPLC columns offers chromatographers faster results during method development and routine use. This is accomplished with faster equilibration after gradient runs with only 3-5 columns to achieve full equilibration and precision. Much faster flow rates are possible for polar compound analysis starting with a high concentration of Acetonitrile. Increase your flow rate by 2-3 times without suffering band broadening or high back pressure.  Learn more
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If you are experiencing issues with detection limits in your HPLC system, download this whitepaper to learn more about how high performance PerfectPeak® Static Mixers can significantly improve your system sensitivity.  Learn more
When data change over time, you may be able to tease out the causes by conducting a time-series analysis or by looking at various forms of correlation. Read more
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Gel permeation chromatography/size-exclusion chromatography (GPC/SEC) is a powerful tool for determining the complete molar mass distribution of macromolecules. Recent design advances are creating new opportunities to use GPC/SEC for challenging analyses such as copolymers. In this eBook, experts discuss how several GPC/SEC methods may improve copolymer sample characterization. Learn about dual-detection methods, polymer liquid adsorption chromatography, 2D chromatography, and more.  Download the eBook
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Please share your thoughts on flow splitting applications in LC-MS and HPLC in this simple market research survey that will only take a few minutes to complete.  CLICK HERE
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Featured Articles, Continued
CAE is a versatile sample preparation tool for aqueous samples. Read more
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A Raptor EtG/EtS column is your solution! The Raptor EtG/EtS column consistently retains and resolves EtG and EtS from matrix interferences, providing accurate, reliable results injection after injection. Highly stable performance and long column lifetime make this column ideal for alcohol consumption monitoring by high-throughput labs. Save time and increase certainty with Restek's definitive EtG/EtS method, a Raptor EtG/EtS column, and our quality reference standards!  Learn more
With a simple liquid extraction approach and a short, 13-min GC method, dried blood spots can be analyzed effectively and rapidly. This method demonstrates that dried blood spot cards are an effective technique for toxicological studies. Read more
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Application Notes
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This application note describes the use of a novel high-resolution, low energy EI capable GC/Q-TOF to screen pesticides and other contaminants in food matrices.  read more |
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In this whitepaper, Mott PerfectPeak® Static Mixers are shown to achieve improved performance but with smaller internal volumes and lower back pressures. This provides increased.  read more |
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Tuesday, October 24, 2017 | 11 am EDT | 8 am PDT | 4 pm BST | 5 pm CEST
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Tuesday, October 31, 2017 | 1 pm EDT | 2 pm CDT | 11 am PDT
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