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| Featured Interview |
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Analyzing Drugs of Abuse
In a recent study, Nick Snow of Seton Hall University studied the presence of drugs of abuse in various complex matrices to detect trace quantities of drugs of abuse such as salvorinin A. In a new interview, Snow explains why used GCxGC–TOF-MS is a good choice for this type of analysis. More...
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Webinar March 27th
"The Use Of Human Biomonitoring in the National Health and Nutrition Examination Survey (NHANES) to Establish Normal Background Reference Range Concentrations of Dioxins, Furans, PCBs, and OCPs in the U.S. Population: FMS PowerPrep Automated Sample Cleanup for 30 Years" Speaker Donald G. Patterson Jr., PhD, EnviroSolutions Consulting, Inc. Register for the free webinar |
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| Featured Article |
The Keys to Understanding and Using HILIC
Hydrophilic-interaction chromatography (HILIC) can be an excellent alternative to reversed-phase liquid chromatography (LC) for the separation of polar compounds, and thus is particularly attractive to separation scientists working in the pharmaceutical field. This article, transcribed from an LCGC web seminar presented on January 29, 2013, by Davy Guillarme of the University of Geneva and the University of Lyon, explains how HILIC works and provides keys to using the technique effectively. More...
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UPLC AND HPLC COLUMNS FOR GLYCAN ANALYSIS
Waters now offers both UPLC and HPLC, BEH-based columns for analyzing labeled, N-linked glycans from biotherapeutic proteins. Each columns is QC tested with the 2AB labeled Waters Glycan Performance Standard to ensure batch-to-batch reproducibility and highly similar separated glycan profiles. Consequently, chromatographers can now choose the most appropriate LC-based technology to address their specific released glycan analysis application needs and laboratory instrumentation.  View the latest application note |
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| The LCGC Blog |
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Diode Array Detector Settings - Five Minutes to Change Your Chromatography Forever
In this latest installation of The LCGC Blog, Tony Taylor shares tips on diode array detector settings and how to radically change the quality of your chromatography. He maintains that the benefits of getting the UV detector settings correct include improved signal to noise ratio, reduction in baseline drift, and improved qualitative data. More...
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Practical Gas Chromatography from LCGC
We all know that chromatography is full of complexity. The Chromatography Solutions Center is here to help. This month in the Gas Chromatography section of the Solution Center, GC highlights getting outstanding performance for routine analyses, advanced capabilities and the flexibility to expand your capabilities or increase sample throughput.  Learn more |
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| Featured News |
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Gerard Rozing Wins 2014 Uwe D. Neue Award
Gerard Rozing has been announced as the winner of the second annual Uwe D. Neue Award in Separation Science. The award was created by Waters Corporation to recognize the work of distinguished industrial scientists, in honor of Dr. Uwe D. Neue, late scientist and Waters Corporate Fellow. More...
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Chromatography Forum of the Delaware Valley Annual Symposium 3 will be held April 3 at the Holiday Inn at the Ft. Washington, PA near Exit 339 of the PA Turnpike (north of Philadelphia). Symposium features lectures on popular chromatography topics, poster papers, an instrument and consumables exhibit; buffet lunch included. This year's theme is New Horizons in Sample Preparation for Chromatography.  For further information click here |
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| GC Troubleshooting |
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Need Help With GC Troubleshooting?
A free interactive GC Troubleshooter is now available at CHROMacademy, sponsored by Thermo Scientific. In three simple steps you will overcome your instrument, separation and quantitation issues. It's completely free. More... |
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Waters introduces the ACQUITY QDa Detector
The future is now separated from the past. Imagine a lab where all analytical scientists can acquire high–quality mass spectral data. On their own. Within their existing workflows. Across every sample. Without training. Waters imagined just that and introduces the ACQUITY QDa Detector. Click Here |
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| Featured Products |
Milli-Q Integral System
For laboratories that do not have a reliable source of pure water, EMD Millipore offers compact water systems producing pure and ultrapure water directly from tap water. Learn more |
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The First SEC-MALS detector for UHPLC
The mDAWN™ is the world’s first multi-angle light scattering (MALS) detector that can be coupled to any UHPLC system in order to determine absolute molecular weights and sizes of polymers, peptides, and proteins. Learn more |
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| Application Note |
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Improve CE-SDS Results with Automated Sample Preparation
Michael Kowalski, Clarence Lew, James A. Thorn, and Mehul P. Vora, Beckman Coulter Life Sciences
This application note presents an automated preparation method for the analysis of IgG protein samples by CE-SDS. The method improves results, reduces sample preparation variability, and samples show reproducible peak areas and migration times. More... |
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| New Webcasts |
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The Use of Solid Core Technology in the Pharmaceutical Environment
Thursday, March 25, 2014 8:00 AM PDT/ 11:00 AM EDT/ 3:00 PM GMT
This webinar will provide the tools for successful introduction of solid core chromatography. It will explain how the technology works and which columns to choose for specific areas and stages in the pharmaceutical pipeline. |
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Increasing Laboratory Efficiency through a Harmonized Compliance Solution
Thursday, March 27, 2014 8:00 AM PDT/ 11:00 AM EDT/ 3:00 PM GMT/ 4:00 PM CET
Analytical instrument qualification (AIQ) procedures that laboratories must carry out to comply with the regulations of the U.S. FDA and similar regulatory agencies worldwide can be complex, costly, and fraught with risks. In this webcast, you will review the key aspects of AIQ, learn about the latest regulatory requirements, and discover how a harmonized solution can make consistent compliance easier for your laboratory. |
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HPLC for Pharmaceutical Analyses: Succeed with Sample Filtration and Optimized Water Quality
Wednesday, April 9, 2014 8:00 AM PDT/ 11:00 AM EDT
Do you perform HPLC in a pharmaceutical discovery or development operation? Attend this webinar, and you’ll learn valuable strategies for maintaining clean baselines, improving run reproducibility, and prolonging column life. Our speakers will guide you through choosing the sample filtration platform to match your workflow stage and throughput needs and understanding the impact of water quality on chromatography results. |
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High Resolution MS Screening and Quantitation Method for Contaminants in Dietary Supplements
Thursday, April 10, 2014n 8:00 AM PDT/ 11:00 AM EDT/ 4:00 PM BST/ 5:00 PM CEST
Learn from the FDA’s Lukas Vaclavik about the analysis of pharmaceutical and plant toxin contaminants in herbal dietary supplements. |
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| Upcoming Events |
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1–4 April 2014
analytica 2014
Munich, Germany
» Visit the website |
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3 April 2014
Chromatography Forum of the Delaware Valley Annual Symposium
Washington, PA
» Visit the website |
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11–15 May 2014
HPLC 2014
New Orleans, LA
» Visit the website |
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18–23 May 2014
38th International Symposium On Capillary Chromatography and the 11th GCxGC Symposium
Riva del Garda, Italy
» Visit the website |
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25–28 May 2014
ExTech 2014
Chania, Crete, Greece
» Visit the website |
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20–23 July 2014
PREP 2014 Symposium on Preparative and Process Chromatography
Boston, MA
» Visit the website |
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