The Thermo Scientific LTQ XL™ Linear Ion Trap Mass Spectrometer provides accurate mass measurements (m/z 50-4000) with resolution of 60,000 and high sensitivity (low fetomole to high attomole level). The multiple fragmentation technique—PQD, CID—for routine structural elucidation.
The ion source we use is ESI (electrospray ionization), so molecular ion (or more accurately a pseudo molecular ion) can be observed. Our system offers molecular weight measurements with low sample volume consumption (nanoliter to microliter).
Manufacturer: Thermofisher Scientific™
Instrument name: Thermo Scientific ™ LTQ XL™ Linear Ion Trap Mass Spectrometer
Year acquired: 2017
Location: Parsons Hall, Room S222
Principal scientist: Anyin Li
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S222 Parsons Hall
Durham, NH 03824
Phone: (603) 862-5352
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