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  PRODUCTS : Analytical Instruments : Mass Spectrometers : SpiralTOF™ MALDI TOF/TOF  
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MALDI image of smoker's fingerprint.
Separation of isotopic peaks for oxazepam and diazepam.
17m flight path with figure 8 ion trajectory.
17m flight path with figure 8 ion trajectory.
SpiralTOF mass spectra of Irganox 1010 in PMMA solution.
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SpiralTOF™ MALDI TOF/TOF Mass Spectrometer

Revolutionary, Ultrahigh Performance TOF Ion Optics

The SpiralTOF time-of-flight optics design utilizes a figure-eight ion trajectory to allow a 17m flight path to fit in an extremely small console. This exceptionally long flight path results in an ultrahigh resolving power of >60,000 and sub-ppm mass accuracy. The versatile SpiralTOF is an essential research tool for your state-of-the-art MS analyses of functional synthetic polymers, material science and biomolecules.

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How do the revolutionary SpiralTOF Ion Optics work?

Monoisotopic precursor ion selection

MALDI target plates

SpiralTOF console configurations

MALDI Imaging (application note)

LC-MALDI (application note)

SpiralTOF™ MALDI TOF/TOF Details
  • SpiralTOF, TOF/TOF and Linear TOF analyzers
  • Ultrahigh resolving power of >60,000 over wide mass range
  • Sub-ppm mass accuracy with internal standard
  • Mono isotopic precursor selection
  • True high-energy (20 keV) CID
  • Free of artifacts from post-source decay (PSD)
Resolution 60,000 (ACTH fragment 1-17［M+H］+: m/z 2093.1)
Mass resolution (internal reference) 1 ppm (average error)
Mass accuracy (external reference) 10 ppm (average error)
Sensitivity 500 amol, S/N > 50 with standard stainless steel plate
Laser Wavelength 349 nm (Nd:YLF)

 

SpiralTOF-TOF

 Analysis of Phosphopeptide using TOF-TOF
1/10/2013 590.0 KB
Analysis of the Natural Organic Compound SAAF Using TOF-TOF
8/23/2012 389.7 KB
Analysis of the Natural Organic Compound YTX Using TOF-TOF
8/23/2012 407.9 KB
Comparison of the JMS-3000 SpiralTOF-TOF and a 4-sector Tandem Double Focusing Mass Spectrometer
1/10/2013 726.3 KB
Distinguishing Lysine and Glutamine in a Peptide
7/26/2012 623.6 KB
High-energy CID Mass Spectrometry of Oligosaccharides
4/13/2013 1.0 MB
High-Energy CID MS-MS Analysis of Small Organic Molecules
1/10/2013 474.3 KB
MALDI for Polymer Analysis - Synthetic Polymers and Additives
7/26/2012 670.5 KB
MALDI for Small Molecule Analysis - Triazine Pesticides
4/30/2012 764.6 KB
SpiralTOF & SpiralTOF-TOF Applications Notebook
1/31/2013 19.4 MB
SpiralTOF-TOF Analysis of Bovine Serum Albumin
6/26/2012 686.8 KB
Structural Analysis of a High Molecular Weight Peptide
7/26/2012 439.6 KB
Structural Analysis of Oxidized Triolein
4/17/2013 743.2 KB
Structural Analysis of Triacylglycerols by Using a MALDI-TOF TOF System with Monoisotopic Precursor Selection (J. of Am. Soc. for Mass Spec, Dec 2012)
1/3/2013
Structural Analysis of Triolein
11/6/2012 438.5 KB
Structural Analysis of Tristearin
11/6/2012 497.9 KB
Synthetic Polymer Structure Analysis - Poly Propylene Glycol {PPG)
7/26/2012 542.3 KB
Synthetic Polymer Structure Analysis - Polymethyl Methacrylate (PMMA)
1/10/2013 521.6 KB

MALDI Imaging
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