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masstech也出小离子阱质谱了

生物质谱

  • The MT Explorer 100 is MassTech’s first entry into the Mass Spectrometer arena. It is a 3D ion trap based mass spectrometer of our own design with atmospheric pressure interface (API) capable of MS/MS, blending technology and ideas that our principal scientists developed over a decade’s worth of research and development with the US Department of Defense and the Department of Homeland Security.

    The mass range and sensitivity are equivalent to desktop mass spectrometer units such as the Thermo LCQ or the Agilent 1100 series LC/MSD (Bruker Esquire), but we have focused our efforts towards reducing size and weight to make a product which is easily transportable and can be used in a field environment. As a result, you have a fully capable mass spectrometer which, when coupled with an Ion Source such as our own AP/MALDI, ESI or an APCI, gives you the ability to do chemical or biological detection and identification using MS/MS techniques.

    The MT Explorer 100 is the first of its kind to combine desktop API mass spectrometer performance with field portable size and weight. We are excited to begin offering it to customers within the continental United States throughout 2011, and beginning in 2012, we plan to begin shipments to select distributors overseas.

    30~2500Da1000~8000Da/s6000 FWHM@2000Da 4000Da/s0.3Da accuracy70lb19x17x16.5 inch


    不错不错,给特殊离子源用刚好,DART、DESI、APMALDI





    masstech的小离子阱



    AP MALDI MS/MS of m/z 1929 (a peptide extracted fr

    http://www2.apmaldi.com/index.php?option=com_content&view=article&id=29&Itemid=57

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  • 徐好狗

    第2楼2011/07/19

    看起来离子阱这种东西是找个小公司就能做的了。

    只要价钱便宜,30万RMB,做现场检测还是不错的,估计离子源要20万!!

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  • monod

    第3楼2011/07/20

    又是离子源。

    徐好狗(hoggy) 发表:看起来离子阱这种东西是找个小公司就能做的了。

    只要价钱便宜,30万RMB,做现场检测还是不错的,估计离子源要20万!!

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  • 胜邪

    第4楼2011/07/27

    基本上常用的离子源都可以接,又能达到LCQ的水平。挺好的。
    thinkpad X系列

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  • monod

    第5楼2011/09/21

    估计在国内成本又要高出一截。

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  • liufeilzu

    第6楼2011/09/21

    离子阱是小型化比较成功的质谱分析器,技术门槛还可以。不知道这些离子阱的应用范围和灵敏度怎么样?

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