| Technology Forum |
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Gas Chromatography
World events such as the Gulf Oil Spill only serve to remind us how important the techniques of GC and GC-MS are. With testing of the food chain largely accomplished with these techniques, GC and GC-MS are once again in the spotlight. Joining us for this discussion on gas chromatography this month are Eric Phillips of Thermo Fisher Scientific and Ngoc Nguyen of Phenomenex.
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New XSelect Prep Columns. New Chemistries. Higher loading.
The new Charged Surface Hybrid (CSH) prep columns offer the greatest benefits to purification scientists including fast screening using ACQUITY UPLC CSH columns that can be directly scaled to XSelect Prep Columns. These preparative columns, offered in Optimum Bed Density Technology (OBD), will provide:
• high loadability of bases using simple low or high pH mobile phases
• long, predictable column lifetimes
• widest selectivity range in CSH C18, CSH Fluoro-Phenyl, CSH Phenyl-Hexyl stationary phases
 Find out more
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| Featured Articles |
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Key Challenges Facing Environmental Analysis
Environmental testing incorporates a diverse range of applications from emissions and bioaccumulation to chemical exposure and human health.
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Chromatography on the Front Lines of the Gulf Oil Spill
The tragic Gulf Oil Spill, which has gripped the nation's collective consciousness for most of the summer, is only now beginning to turn the corner toward a long, slow recovery.
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Unrivalled Cleanliness:
With highly sensitive chromatography applicationsrequiring complete elimination of any potentially contaminating substances, it is vitally important that you can be sure that all equipment used is clean, with a high level of purity. National Scientific Mass Spec Vials are pre-cleaned and tested as standard to provide you with an extra level of assurance.
To get your free sample pack, visit
 www.nationalscientific.com/mscertified
now!
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| Featured Application Note |
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Effect of Temperature on Elution Order in GC
When analyzing via GC, the desired separation can sometimes be achieved by changing the oven program. This technique takes two properties into account: a compound’s boiling point and its ability to interact with the stationary phase.
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Featured Webcasts & Podcasts |
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Increase LC–MS Throughput and Improve ROI for Biological Samples— Tuesday, October 26, 2010 at 11:00 AM EST, 8:00 AM PST
We will present a case study based on this strategy as a tool to analyze 45 drugs of abuse in performance horses.
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LC and LC–MS in the Pharmaceutical Industry: Metabolite Analysis — Wednesday, November 3, 2010, 8:00 AM PT; 11:00 AM ET; 4:00 PM GMT
Dr. Kevin A. Schug, Assistant Professor at the University of Texas at Arlington will discuss fundamental and applied studies of LC and LC-MS for trace quantitative analysis of small molecules and metabolites
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Developing Better Methods for Reversed Phase HPLC (Part 2)— On Demand
The Essential Guide from LCGC’s CHROMacademy presents Part 2 of our series on Developing Better Methods for reversed Phase HPLC.
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Molecular Imaging for Localization and Distribution of Proteins, Peptides, Drugs and Metabolites by Mass Spectrometry— On Demand
This presentation will detail the use of both MALDI-TOF and FTMS Mass Spectrometers to measure the tissue distribution of a variety of proteins, peptides, lipids, or small molecule drugs and metabolites in various tissues
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Supercritical Fluid Chromatography in Theory and Practice
In this podcast series, we’ll be discussing how users can benefit from supercritical fluid chromatography (SFC) in their laboratories.
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Featured Products
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 No Matter What Your Purification Scale, Waters has Your Solution.
Waters is the laboratory technology leader that first brought mass-directed purification to the commercial market, and Waters is once again first to bring a single-vendor solution that encompasses the entire purification range. From HPLC to the newest SFC innovations, to world-class service and worldwide support, you can depend on Waters for all of your purification needs. waters.com/prep |
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Ultra Fast, Ultra Sensitive GCMS
Ideally suited for Fast GC or comprehensive GC/MS (GCxGCMSq) analyses, Shimadzu's GCMS-QP2010 Ultra features best-in-class scan speed and sensitivity with a maximum scan speed of 20,000 u/sec and a 500:1 S/N ratio in EI mode. The optional twin-line MS system eliminates the need to swap columns while an "Ecology mode" significantly reduces operating costs.
 www.ssi.shimadzu.com/GCMSAL
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| Upcoming Events |
20–24 September 2010
MipTec Expo
Basel, Switzerland.
» Visit the website
21–24 September 2010
ILMAC
Basel, Switzerland.
» Visit the website
28 September–1 October 2010
HET Instrument
Amsterdam, Netherlands.
» Visit the website
5–6 October 2010
Conference– Automation in the Chromatography Laboratory
Hertfordshire, UK.
» Visit the website
5–7 October 2010
CPhI Worldwide
Paris, France.
» Visit the website
19–22 October 2010
SOFT- Society of Forensic
Toxicologists
Richmond, VA.
» Visit the website
27–30 October 2010
45th ACS Midwest Regional
Meeting
Wichita, KS.
» Visit the website
7–10 November 2010
3rd International Conference on Polyolefin Characterization
Shanghai, China.
» Visit the website |
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