SPEC PerkinElmer 10.13
|Articles|December 1, 2012

Spectroscopy

  • Spectroscopy-12-01-2012
  • Volume 27
  • Issue 12

Rigaku Corporation

Rigaku Corporation

Company Description

Since its inception in 1951, Rigaku has been at the forefront of analytical and industrial instrumentation technology. Today, with hundreds of major innovations to their credit, the Rigaku Group of Companies are world leaders in the fields of protein and small molecule X-ray crystallography, general X-ray diffraction (XRD and PXRD), X-ray spectrometry (EDXRF and WDXRF), X-ray optics, semiconductor metrology, Raman spectroscopy, automation, computed tomography, nondestructive testing, and thermal analysis.

Chief Spectroscopic Techniques Supported

  • X-ray spectrometry

  • Raman spectroscopy

  • Energy dispersive X-ray fluorescence (EDXRF)

  • Wavelength dispersive X-ray fluorescence (WDXRF)

  • Related: X-ray diffraction (XRD)

  • Related: X-ray reflectometry (XRR)

Markets Served

Cement, petroleum, mining, refining, pulp and paper, wood treating, chemicals, pharmaceuticals, biotechnology, forensics, homeland security, defense, aerospace, energy, metals and alloys, life sciences, polymers and plastics, inks and dyes, cosmetics, nanomaterials, photovoltaics, semiconductors, chemistry, geology and minerals, physics, teaching, and academy.

Major Products/Services

  • NEX CG — Cartesian geometry EDXRF spectrometer

  • NEX QC — low cost benchtop EDXRF elemental analyzer

  • NEX QC+ — benchtop EDXRF elemental analyzer

  • Supermini200 — benchtop WDXRF spectrometer

  • ZSX Primus — 4 kW sequential WDXRF spectrometer

  • ZSX Primus II — 4 kW tube-above sequential WDXRF

  • ZSX Primus III+ — 3 kW tube-above sequential WDXRF

  • Simultix 14 — 3 kW (or optional 4 kW) simultaneous WDXRF spectrometer

  • ZSX 400 — large sample sequential WDXRF spectrometer

  • NANOHUNTER — benchtop total reflection XRF (TXRF)

  • Miniflex 300 — benchtop X-ray diffractometer (XRD)

  • Miniflex 600 —­ high-power benchtop X-ray diffractometer (XRD)

  • Xantus — family of portable Raman spectrometers

  • FirstGuard — family of handheld Raman spectrometers

Facility

Based in Tokyo, Japan, Rigaku is a global organization with offices, laboratories, and production facilities around the world. Major production facilities are located in Auburn Hills, Michigan; Austin, Texas; Boston, Massachusetts; Carlsbad, California; Osaka, Japan; Prague, Czech Republic; Tokyo, Japan; Tucson, Arizona; The Woodlands, Texas; and Yamanashi, Japan.

Rigaku Corporation

4-14-4, Sendagaya

Tokyo 151-0051, Japan

TELEPHONE

+1(281) 362-2300

FAX

+1(281) 364-3628

E-MAIL

info@rigaku.com

WEB SITE

www.rigaku.com

NUMBER OF EMPLOYEES

US: 400

Outside US: 700

YEAR FOUNDED

1951

Articles in this issue

almost 14 years ago

Agilent Technologies

almost 14 years ago

EDAX Inc.

almost 14 years ago

Moxtek, Inc.

almost 14 years ago

Glass Expansion

almost 14 years ago

PANalytical, Inc.

almost 14 years ago

Shimadzu Scientific Instruments

almost 14 years ago

Amptek, Inc

almost 14 years ago

Ocean Optics

almost 14 years ago

International Crystal Laboratories

almost 14 years ago

PD-LD

Related to this article

FACSS 2026 Award Interviews ©  Erin -chronicles-stock.adobe.com
Eight FACSS award winners at SciX 2026, One LIBS trailblazer. Forty-eight questions. And not one of them is a softball. Award season in spectroscopy usually means polite applause, a plaque, and a photo. We're not completely interested only in the award sessions. The eight scientists honored at SciX 2026 in Sparks, Nevada, along with LIBS researcher Alessandro De Giacomo, are pushing Raman into operating rooms, flying LIBS on drones, reading chemistry off Mars, and tracing toxic metals downwind of industrial sites. Their work makes big claims. In the coming days, Spectroscopy will sit down with eight of these researchers and ask whether those claims hold up. The interviews that follow won't just celebrate. They'll press on the gaps between simulation and experiment, between the lab bench and the clinic, and between a clever paper and an instrument someone will actually buy and use.
Spectral Frontiers: Past the Diffraction Limit (FT-IR Spectroscopy)
Fourier-transform infrared (FT-IR) spectroscopy, long the workhorse of molecular fingerprinting, is being reinvented by photothermal detection schemes and quantum cascade laser (QCL) sources that push spatial resolution and analysis speed far beyond classical dispersive and interferometric limits. New instrumentation such as optical photothermal infrared (O-PTIR) microscopy and laser direct infrared (LDIR) chemical imaging is enabling sub-micron, label-free chemical mapping of biological, environmental, and pharmaceutical samples. This article reviews the latest FT-IR-adjacent technologies, recent patents, and research driving the field, featuring perspectives from the scientists and instrument developers advancing the technique.