The LCGC Blog
UV detectors are undoubtedly the most frequently used type of detector with HPLC systems, and I predict this will continue for many years, despite the rise of the modular mass spectrometric detector.
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Restek has expanded our line of LC accessories to bring you even more of what you need to keep your LC flowing. Browse top-quality couplers, fittings, unions, tees, and crosses; PEEK and stainless steel tubing; mobile phase maintenance and safety products including bottle tops, valves, filters, and spargers—and that's on top of our already wide selection of instrument replacement parts and supplies. Don't stop at the column; outfit your entire LC system with Restek LC products.
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Features
This study demonstrates a new LEAN approach and method, where 25 solvents can be simultaneously determined based on predetermined relative response factors (RRFs) against an internal standard (decane) with only one injection of sample solution.
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The final “Sample Preparation Perspectives” column of the year reflects on the state of the field by taking a look back and a look forward.
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News
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Researchers from the Centro de Investigación y Estudios Avanzados de IPN, in Mérida, Mexico, have investigated the feeding habits of the whale shark (Rhincodon typus) in the Mexican Caribbean using gas chromatography–flame ionization detection (GC–FID).
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Application Note
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This application note describes the monitoring of nutrient uptake and excreted waste products in mammalian cell culture media with HILIC LC–MS.  / Download Application Note / |
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FEATURED PRODUCTs
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This system automates sample preparation based on gel permeation chromatography (GPC). It automatically processes up to 15 samples on minimal bench space. Based on the AZURA® device platform, the system is customizeable to fulfill individual requirements. Contact info:
KNAUER Wissenschaftliche Geräte GmbH
Hegauer Weg 38, 14163 Berlin, Germany
Phone: +49 30 809727 0
www.knauer.net, info@knauer.net
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HILICON has recently launched two product lines of 1.8 µm UHPLC HILIC columns with two different surface chemistries, iHILIC®-Fusion and iHILIC®-Fusion(+). These two columns provide customized and complementary selectivity, ultimate separation efficiency, and ultra-low column bleeding. They are particularly suitable for the LC-MS based applications in the analysis of polar compounds in “Omics” research, pharmaceutical discovery, and clinical diagnostics. For further information:
Email: info@hilicon.com
HILICON AB, Tvistevägen 48, SE-90736 Umeå, Sweden
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The Eprep suite of innovative technologies brings affordable robotic sample preparation to every laboratory. Rapid programming and simple instrument setup that allows even complex Workflows to be configured in minutes.  / Learn more / |
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Pack your own Spring® columns from 25mm to 70 mm ID with very high performance and reproducibility. The packer has a high safety standard, and can be used in explosion-hazard areas.
 / www.MODcol.com /
Dr. Maisch HPLC GmbH |
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The GERSTEL MultiPurpose Sampler (MPS) and PYRO deliver automated pyrolysis up to 1000 °C under MAESTRO or GC/MS control. PYRO mounts in seconds and volatiles are pre-purged for clean pyrograms.
For more information about the GERSTEL PYRO and other GERSTEL solutions, please contact gerstel@gerstel.com or visit  www.gerstel.com |
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The Bal Seal® combines advanced polymers with a wear-reducing spring energizer to dramatically reduce contamination, improve sample accuracy, boost throughput, and prolong service life. It helps pump designers meet demanding PM requirements of >1M cycles/60L. Contact information: Bal Seal Engineering, Foothill Ranch CA, USA
Website: www.balseal.com Phone: +31 20 638 6523
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UPCOMING WEBCASTS
Friday, Dec. 14, 2018 at 11am EST | 8am PST | 4pm GMT | 5pm CET
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Wednesday, Tuesday, Jan 15, 2019 – North America: 1pm EST | Europe: 6pm GMT
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