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Arslan Ali




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    ACQUITY UPLC BEH Columns
    "Waters has introduced Acquity BEH amide (HILIC Lite) columns parallel to other HILIC columns. BEH Amide columns are far superior in stability and robustness then other HILIC columns in waters portfolio. Generally HILIC columns tend to leech polymer into ion source of Mass spectrometers leading to serious contamination. Also HILIC columns are very sensitive to changes in mobile phase buffers. Both of these problems are addressed quiet well by introduction of this new column. Although still lot more to be done to make such column comparable to a good RP-18 column, still they are probably better choice for studying acid and phosphates such as metabolites of Carbon Central Metabolism. "

    Application area: Metabolomics

    1 May 2014
    • Ease of use5 out of 5
    • After sales service4 out of 5
    • Value for money4 out of 5
    Average    

    4 out of 5



     

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    6500 Series Accurate-Mass Quadrupole Time-of-Flight (Q-TOF) LC/MS
    "We found Agilent 6550 QTOF LCMs very easy to use and extremely sensitive. All of the instruments operations are made streamlined with the software along with the supporting materials. By employing ion funnel technology in combination with 4GHz processing, Agilent has achieved making this instrument very sensitive and selective for Metabolomics application for both cell extracts and body fluids. It also provides speedy data collection. By providing highly integrated software like Mass hunter, Mass Profinder and MPP, it has made exciting metabolomics experiments a routine job with minimal effort and can be automated. Such analyses were very complicated and required many different software and expertise previously."

    Application area: Metabolomics

    10 March 2014
    • Ease of use4 out of 5
    • After sales service5 out of 5
    • Value for money4 out of 5
    Average    

    4 out of 5



     

    read more


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