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| Technology Forum |
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Environmental Analysis
Separation methods for environmental analysis range from extraction techniques such as Soxhlet, liquid–liquid, supercritical fluid, microwave, ultrasonic, solid-phase, and solid-phase microextraction to trace analysis techniques such as LC–MS, GC–MS, and GCxGC–MS. Participants in this installment of the Technology Forum are Nick Bukowski of ALMSCO International, Jack Cochran of Restek Corporation, Mike Buchanan of Sigma-Aldrich/Supelco, Thomas Hartlein of Teledyne Tekmar, and Dipankar Ghosh of Thermo Fisher Scientific.
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Automated One Step Solid Phase Extraction and Concentration
The FMS PowerPrep SPE system is the first total sample prep technology to combine SPE extraction and concentration into one step. The system is designed to simplify, improve, and increase productivity by automating the manual steps of the laboratory’s sample preparation processes. The PowerPrep SPE system accepts all SPE cartridge and column formats. The system is expandable from 1 to 6 modules and can run up to 6 samples simultaneously and 30 sequentially.
 For More Information.... |
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| Featured Articles |
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Advances in the Analysis of Persistent Halogenated Organic Compounds
This article reviews advances in the analysis of persistent halogenated organic compounds over the last century.
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Alkyl Phosphates in Petroleum Samples: A Surprising Analytical Challenge
The authors look at comprehensive gas chromatography as a choice for the quantitative speciation of trace alkyl phosphates in petroleum samples.
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PREP 2010,
the most recognized international meeting on the latest developments in preparative and process liquid chromatography, separation science and technology. Participate in cutting-edge presentations on specific topics important to discovery, development and production at the 23rd International Symposium, Exhibit & Workshops on Preparative and Process Chromatography, Ion Exchange, Adsorption Processes & Related Separation Techniques to be held May 9-12, 2010 in Philadelphia, PA.
 www.PREPsymposium.org |
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| Featured Application Notes |
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Amioglycoside Antibiotics Analysis
The ALEXYS® Aminoglycosides analyzer from Antec provides a sensitive and reliable solution for the analysis of impurities in Neomycin and Framycetin bulk drugs. The system is ideally suited for the analysis of these antibiotics in pharmaceutical formulations and bulk products including identification and quantification of their by-products and impurities.
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| Featured Products |
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 EnviroClean 521
The UCT 521 (EU52112M6) column has been proven to be the column of choice for nitrosamine and 1,4-dioxane extraction (EPA Methods 521 & 522). Consistent lot-to-lot reproducibility, excellent extraction efficiency and uniform particle size are just a few of the UCT 521 column features that inspire confidence in every extraction.
www.unitedchem.com |
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 miniDAWN TREOS
The miniDAWN is a 3 angle light scattering detector compatible with all GPC systems. Just by adding it to your existing GPC you'll be able to determine absolute molecular weights and sizes of polymers and proteins in solution without reference to standards or empirical assumptions. Wyatt Technology Corporation, Santa Barbara, CA.
Visit Wyatt Technology Corporation Online
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 Turn on the Power of Our
Electronic Lab Notebook
Learn how companies are gaining bottom-line benefits by moving from paper to electronic notebooks.
• Share data and collaborate
• Streamline workflows
• Generate insights
Symyx, Sunnyvale, CA. Download case studies at
 www.symyx.com/notebook6 |
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 ROXY™ EC systems for on-line Electrochemistry/MS
Antec introduces a new product line, named ROXY™, for on-line Electrochemistry/MS. The line consists of the following 3 major products:
(i) ROXY™ Potentiostat, (ii) ROXY™ EC system and (iii) ROXY™ EC/LC system and brings Electrochemistry (EC) to the fingertips of all Mass Spectrometrists.The systems are ideally suited to predict and mimic: oxidative metabolism, micro preparative synthesis of metabolites, oxidative stress of proteins, DNA damage, electrochemical cleavage of proteins, etc
www.myantec.com |
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