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Instrument Database:
Bruker Daltonics - micrOTOF-Q III
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| Year of introduction |
2012 |
| Status |
available |
| Company |
Bruker Daltonics
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| Categories |
Mass spectrometer: ESI-MS
Mass spectrometer: LC-MS
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The micrOTOF-Q range is widely acknowledged in setting standards in performance and reliability by which all other accurate mass ESI mass spectrometer are judged.
micrOTOF-Q III demonstrates the best performance standard in its class.
Comprehensive applications solution software allows your micrOTOF-Q III to become your dedicated partner whatever your challenge in routine applications, such as:
- Open Access formulae confirmation
- Compound identification with LC, GC or direct probe coupling
- Advanced multi-target screening and identification
The advantage of Confidence in Routine
Each performance parameter, whether it is mass accuracy, resolution, or sensitivity, is top in its class. Uniquely in the market, micrOTOF-Q III makes no compromises in delivering the best. All parameters are delivered simultaneously to provide the most complete insight into your sample.
- 20,000 full sensitivity resolution
- Low picogram sensitivity
- 2 ppm mass accuracy
The formula machine
The combination of mass accuracy, high resolution and True Isotopic Pattern (TIP) makes the micrOTOF-Q III the real formula machine. TIP is applied to precursor and fragment ions which is an outstanding features in formula generation by MS.
Powered with Compass OpenAccess™ it provides an automated walk-up LC-MS system for chemical formula generation, molecular formula confirmation and generic LC-MS measurements. This client-server based software supports LC-MS workflows especially for chemists in laboratories with various levels of instrumental analysis experience
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| Specifications |
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Best in its class performance
- Proven micrOTOF-Q technology
- Class-leading combination of mass accuracy, resolution and sensitivity without compromise
- SmartFormula3D, the unique combination of accurate mass and true isotopic pattern of both, parent and fragment ions
- Wide dynamic range for ultra-stable accurate mass
- High-transmission dual ion funnel
- Q-q-front end
- Dimensions 640 x 949 x 1320 mm,
- weight 160 kg
Source options
- APCI atmospheric pressure chemical ionization source
- APPI atmospheric pressure photo ionization source
- Direct probe option
- Direct GC coupling
- CryoSpray Source
- CaptiveSpray NanoElectrospray source
- CE/MS coupling with grounded ESI needle
Analytical performance
- Mass range 20 – 40,000 m/z
- Mass accuracy 1 - 2 ppm RMS Error
- Mass resolution 20,000 (FWHM) at LC-speed
- Advanced temperature compensation
- Up to 40 Hz Acquisition rate (2GSample/sec sampling rate)
Compass & application software suites
- Integrated LC-MS/MS control and data processing
- Compass OpenAccess: Walk-up LC-MS chemical formula generation
- MetaboliteTools™ – metabolite and impurity identification
- TargetAnalysis™ – multi-target compound screening
- ProfileAnalysis™ – LC-MS based profiling and label-free quantitation
- ProteinScape™ – the bioinformatics platform
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