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Enrique Javier Carrasco-Correa

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    1260 Infinity Nanoflow LC System for MS
    "The Agilent nanoLC is a binary pump with four channels that has a split. This split is a headache, because you need to take into account the flow of the primary part to avoid errors in your chromatograms. In addition, the autosampler with 8 microliters obligate you to do a complicated program of injection that includes several changes of the valve to eliminate the big internal volume when you are going to inject about 20 nL. The best part probably, is the detector; however, you need to change the included cell (with a cell volume too big) for a cell of 5 nL from Sunchrom. This cell from Sunchrom is really good until you have problems with the capillaries. The capillaries are soft and easy to break, no changes are possible, and so you need to change the cell, which is really expensive. Ultimately the instrument with more work on it will be a good alternative for nanoLC systems, however nowadays is really complicated to work with it in separation of molecules by direct injection. "

    Application area: I'm using this product for separation of small molecules

    25 February 2015
    • Ease of use2 out of 5
    • After sales service2 out of 5
    • Value for money2 out of 5

    2 out of 5

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    SeQuant® ZIC®-HILIC HPLC Columns
    "The column gave good results as expected. The quality of the packed material is really good. The worst thing is the external surface of the container because its made of plastic and it could swell."

    Application area: Analytical Chemistry

    21 May 2014
    • Ease of use5 out of 5
    • After sales service4 out of 5
    • Value for money3 out of 5

    4 out of 5

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