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11 March 2013
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| In this Issue |
Ultrahigh-Efficiency Protein Separations with Submicrometer Silica Using Slip Flow
Professor Mary Wirth and graduate students Bingchuan Wei and Benjamin Rogers from Purdue University demonstrate a giant leap in protein column efficiency using slip flow. A practical example using this new concept is also presented. More... |
Agilent Supports Cancer Research Center
Dr Ronald A. DePinho – president of the University of Texas MD Anderson Cancer Center (Texas, USA) – has received an Agilent Thought Leader Award. Agilent Technologies (California, USA) will provide financial support for personnel as well as instrumentation for the center. More... |
Bruker Expands Further into India
Bruker (Massachusetts, USA) has built on its 30-year history in India by opening two new centres of excellence in Mumbai and Bengaluru. More... |
| Current features |
Determination of Pesticides in Red Wine by QuEChERS Extraction, Rapid Mini-Cartridge Cleanup and LC–MS–MS
A novel, simple, rapid and effective method to determine pesticide residues in red wine samples is described. More... |
We Just Can't Do It!
Incognito found a 2D LC solution to a tricky separation problem but this technique did not meet the client’s requirements. The magnanimous columnist admits to a rare defeat on this occasion but praises the thrill of seeking a solution to a perplexing method development problem. Could any readers suggest a more straightforward solution. More... |
| Multimedia |
| Validation of an Automated, Qualitative Pesticide Screening Solution according to EU SANCO/12495/2011 AQC Guidelines |
| Ion Exchange Mechanisms in SPE: The Ultimate in Selectivity |
| Application Protocol for EPA Method 539 |
Need LC Troubleshooting Help?
 CHROMacademy has developed the HPLC Troubleshooter with busy chromatographers in mind. Sponsored by Thermo Scientific, in 3 simple steps you will overcome your instrument, separation and quantitation issues. It’s completely free - so if you haven't tried our troubleshooter before you're in for a surprise!
 http://bit.ly/LC_troubleshooting |
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| Product Profiles
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| Agilent Technologies |
 Orchestrate Productivity Across Your Lab
Agilent CrossLab Services works seamlessly across labs to improve productivity. Regardless of instrument manufacturer, our service suite keeps analytical instruments and labs running at peak performance. From multi-vendor repair, maintenance, and compliance to single-source lab solutions, see how Agilent CrossLab maximizes instrument uptime and availability. |
| Merck Millipore |
 The Samplicity® system provides a higher-throughput, ergonomic alternative to syringe filters for preparing liquid chromatography samples. The vacuum-driven system simultaneously filters up to 8 samples in seconds, including hard-to-filter samples. Read More
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| Molnár Institute |
 DryLab®4 offers users an intuitive and visual software solution for method development, optimization, trouble-shooting, robustness testing, and training. The new robustness module establishes the reliability of your method.  Read More
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| Thermo Fisher
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Join the revolution
Thermo Scientific™ SOLA™ cartridges and plates revolutionize Solid Phase Extraction (SPE). This first fritless SPE product range provides significant benefits for bioanalytical laboratories where low elution volumes combined with greater reproducibility, lower failure rates and cleaner extracts are key to driving improvements in productivity. Learn More
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| The Column |
 NOW global
The global edition of The Column is delivered twice monthly with a screen-optimized format designed to improve readability. Covering topical issues, application-based articles, market reports, tips and tricks, opinion pieces and interviews, The Column is a great information resource helping readers achieve better day-to-day working practices.
 Read more |
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