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How do you prolong a GC column’s life?
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Limit bake-out times |
8% |
Solvent wash |
8% |
Check for residues |
3% |
Use a guard column |
28% |
Perform periodic leak checks |
5% |
Some of the above |
38% |
None of the above |
13% |
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Contact Us
Click here to contact Janet Kelsey, electronic editor.
Click here to contact Douglas Kitson, assistant editor.
Click here to contact Lee Noyes, associate publisher.
Click here to contact Lindsay Jones, sales executive.
Click here to subscribe to The Column, LCGC Europe’s digital publication.
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10 June 2011 |
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"Greener" HPLC
A team of Spanish scientists has discovered an eco-friendly method for performing HPLC separations using cyclodextrins as mobile phase additives. We spoke to Víctor González-Ruiz, Andrés G. León, Ana I. Olives, M. Antonia Martín and J. Carlos Menéndez from the University of Complutense, Madrid, Spain to find out more. More... |
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Bladder cancer research
Comparative proteomics research has identified proteins in the profile of muscle-invasive bladder cancer cells that could be used in biomarker panels for screening and targeted therapies. More... |
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Product Profiles |
Agilent Technologies |
Explore Agilent’s Clearly Better Mass Spectrometry Solutions
With today’s most comprehensive selection of MS solutions, Agilent can increase your lab’s productivity and lower your analysis costs.
Read more |
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Tosoh Bioscience |
Next generation linear columns for SEC analysis of water soluble polymers
Tosoh Bioscience, a leading manufacturer of HPLC columns, is extending the portfolio of the well-known TSKgel SEC columns by a new TSKgel PW column line incorporating the company’s proprietary multi-pore particle technology.
Read more |
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Pall Life Sciences |
Increase column life and improve chromatographic results with Pall Life Sciences’ newest 0.2 µm Acrodisc® syringe filter for Ultra High Performance Liquid Chromatography (UHPLC) sample prep filtration.
Read more |
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Spark Holland |
High pressure gradient and LC set offers full UHPLC control
Spark Holland has introduced the UHPLC-SA LC Set – offering extended features and unrivalled UHPLC performance for the compact, stackable Alias™ autosampler and newly released SPH1240 pumpset.
Read more |
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Event Profile |
LECO |
2nd European GCxGC Symposium
Final Agenda and Speaker Abstracts are available online for the 2nd European GCxGC Symposium. Meet the experts from across Europe to learn about routine application, theory & practical techniques of GCxGC and GCxGC-TOFMS for Life Science, Industrial and Environmental Applications.
Read more |
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Corporate Profile |
HAMILTON Bonaduz AG |
HAMILTON produces quality products for the measurement and dispensing of liquids. In the world of analytics, HAMILTON is known for laboratory and process electrodes (pH, oxygen, redox, and conductivity), and for its first-class choice of process armatures, complete with their selection of process connectors.
Read more |
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