Applied Biosystems 4000 QTRAP

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    1. OstravaCzech- (75 months ago | reply)

      what a cute baby!

    2. stari_ribic (58 months ago | reply)

      Looks like a serious toy !

      What are the main benefits of this MS detector compared to an ordinary tipple quad like API 3000 or API 4000 ?

      What do you use it for ?

      Cheers !

    3. ★

      stari_ribic added this photo to his favorites. (58 months ago)

    4. Hey Paul (58 months ago | reply)

      The QTRAP is a hybrid triple quadrupole - linear ion trap. So compared to the ordinary triple quads, the ion trap opens up many different applications (structural elucidation, high resolution MS/MS, etc). I use it mostly for highly sensitive quantitative lipidomics.

    5. OstravaCzech- (58 months ago | reply)

      "Hey Paul", how has it been running? have encountered any problems? I use mine for small molecule quant analysis, mostly drugs in DW.

    6. stari_ribic (58 months ago | reply)

      Cool! Thanks!I use a Varian 1200L triple quad. For drug metabolite ID and quantification. Had some problems though.

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