Five reasons for upgrading to a next-generation ED-XRF analyzer
ED-XRF instruments have made amazing strides in recent years. Quantum leaps in several technologies are making users rethink what’s possible more
Which ICP-OES Optical Technology Offers Superior Performance: Echelle or ORCA?
Schematic of a typical echelle system
Plasma, radial view
ORCA captures the entire spectrum
ORCA-based systems display a constant resolution over a wide wavelength range
The heart of any ICP-OES instrument is the optical system. So it’s important
that scientists, lab managers, and other users understand some salient facts
about a very critical component of these instruments. This knowledge will help
users choose the best spectrometer for their laboratory.
This paper explains the fundamental differences between the two leading optical
designs and discusses how each technology deals with technical challenges such
as light loss, stray light, spectral order overlaps, and others.
The paper also explains how each can potentially affect the outcome of various
analyses. Application examples and analytical results are included.
Facts, background information, dossiers
- spectroscopy
- spectrometers
- ICP-OES spectrometer
- ICP-OES
- Echelle technology
- Optimized Rowland C…
- diffraction grating
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Efficient Analysis of 27 Elements in Petrochemical Products with an ED-XRF spectrometer
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Which ICP-OES Optical Technology Offers Superior Performance: Echelle or ORCA?
This paper explains the fundamental differences between the two leading optical designs and discusses how each technology deals with technical challenges more
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News
Dr. Christoph Mätzig Named Managing Director, SPECTRO Analytical Instruments
SPECTRO Analytical Instruments GmbH announced that Dr. Christoph Mätzig has been named to succeed Manfred Bergsch as Managing Director. Bergsch retired on July 1, 2016, and Dr. Mätzig has assumed his responsibilities at SPECTRO, a leading manufacturer of measurement instruments for elementa ... more
SPECTRO Reaches Milestone with Shipment of 40,000th Instrument
SPECTRO Analytical Instruments, a leading manufacturer of advanced instruments for elemental analysis, has announced a major milestone — the shipment of its 40,000th spectrometer. The “milestone instrument,” a SPECTRO ARCOS state-of-the-art optical emission spectrometer with inductively cou ... more
SPECTRO Analytical Instruments acquired by AMETEK
SPECTRO Analytical Instruments announced that it has been acquired by AMETEK, Inc., a leading global manufacturer of electronic instruments and electric motors. SPECTRO was acquired from an investor group led by German Equity Partners BV for approximately EUR80 million ($98 million). With i ... more
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