The JSM-IT500HR, based on the highly successful and award winning JEOL InTouchScope series, is equipped with a high-brightness electron gun and fully integrating JEOL's energy dispersive X-ray spectrometer (EDS). This revolutionizing JSM-IT500HR is a superb high throughput SEM, delivering a dramatically improved work efficiency (40% or higher than conventional models).



CRYO ARM is an electron microscope for observing biomolecules such as proteins at cryo temperature. The microscope equips a cold field-emission electron gun, an in-column Omega energy filter, a side-entry liquid nitrogen cooling stage, and an automated specimen exchange system. The specimen exchange system can store up to 12 specimens in the specimen exchange chamber.



Fast observation, analysis and report generation! JSM-IT200 is an easy-to-use SEM focused on cost performance of high functionalities of JSM-IT500 (higher-end model) of InTouchScope, with significantly higher throughput.


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JEOL Reinvents Time-of-Flight Mass Spectrometry with Innovative SpiralTOF™ MALDI-TOF System

JEOL announced the introduction of the company’s first commercially available MALDI-TOF mass spectrometer, the JEOL JMS-S3000 SpiralTOF™. The SpiralTOF reinvents Time-of-Flight ion optics with an extended flight length in a compact footprint, delivering a resolving power of greater than 60,000 (FWHM) over a wide mass range of m/z 10-30,000 - the highest resolving power of all commercial MALDI-TOF systems.

JEOL’s patented technology consists of a staggered figure-8 ion trajectory of 17 meters. By refocusing the ion packets during each turn, the divergence of the ions is reduced over the flight distance. The SpiralTOF ion optical system is engineered to overcome the limits of delayed extraction with kinetic energy convergence resulting in high sensitivity, resolving power and mass accuracy (less than 1ppm) over a wide mass range.

To meet the diverse needs of researchers, the SpiralTOF is available in four configurations:

  • MALDI-TOFMS with unsurpassed high mass resolving power and high mass accuracy
  • Linear TOF option for high sensitivity analysis of high molecular weight samples and/or those that undergo post-source decay
  • TOF/TOF option for acquiring high energy collision-induced dissociation (CID) product ion spectra of monoisotopically selected precursor ions
  • TOF/TOF plus Linear TOF for full analytical capability

With the addition of the SpiralTOF to its mass spectrometer product line, JEOL makes available a unique analytical instrument for proteomics, synthetic polymers, materials, and biomolecules.

JEOL offers a full suite of mass spectrometry systems: the first commercially-available open air ion source, Direct Analysis in Real Time (DART®), paired with its AccuTOFTM-DART Time-of-Flight mass spectrometer; the GC-TOF AccuTOF-GCv mass spectrometer; the JEOL MStation double focusing magnetic sector mass spectrometer; and the GCMate II benchtop GC/MS. Additionally, a family of 300 to 930MHz NMR spectrometers completes its chemical analysis product line.