IXRF Systems Microanalysis & microXRF
Analytical Instrumentation ATLAS Apex microXRF Series
Iridium Ultra 4 Software
Leading Microanalysis Innovation ATLAS Apex M Benchtop microXRF Micro-spot Energy Dispersive
X-ray Fluorescence Spectrometry ATLAS X microXRF Ultimate Micro-spot Hyperspectral
XRF Imaging Spectrometer System

∙ Up to 280 mm² SDD for fast maps

∙ 5 um spot size for highest spatial resolution

∙ Largest chamber with 300 x 400 mm mapping

∙ Perpendicular tube geometry for round pixels

∙ Easy-to-use Iridium Ultra software w/ automation

 SEM/EDS | SEM/EDX Energy Dispersive X-ray
Fluorescence Spectrometry
for Electron Microscopy New Systems & Upgrades SEM-XRF Integrated e-Beam / X-ray Beam X-ray Sources for
Electron Microscopy

Our Products

IXRF designs and manufactures high-end X-ray Microanalysis systems that are fitted to Scanning Electron Microscopes (SEM/EDS). IXRF developed SEM-XRF microscope attachments allowing broader elemental analysis coverage. Additionally IXRF offers the ATLAS series of general purpose, microXRF energy dispersive X-ray fluorescence (microXRF) spectrometers for elemental analysis and hyperspectral imaging of elements from carbon (C) through uranium (U). We specialize in: SEM/EDS, SEM-XRF and microXRF.
Made in U.S.A.

micro-XRF

Imaging microXRF Spectrometers

The ATLAS Apex series of micro-XRF microscopic hyperspectral imaging spectrometers are the latest general purpose micro X-ray spot energy dispersive X-ray fluorescence (EDXRF) instruments for the measurement and mapping of elements from carbon (C) through uranium (U).

Designed to image and analyze a wide variety of sample types, ATLAS Apex leads the industry in virtually every major specification category, from the most powerful software  (Iridium Ultra) and the largest detector active area, to our superior perpendicular geometry and smallest micro-spot.

Microanalysis

SEM/EDS — SEM-XRF — SDD

SEM/EDS:  For scanning electron microscopes (SEM), we offer a complete EDS (EDX) system: software,  SDD detectors, digital signal processor and software. Our Windows®-10 based EDS software – Iridium Ultra – delivers all-inclusive  functionality.

SEM-XRF:  IXRF’s Xb micro-spot X-ray source adds the capabilities of a complete micro X-ray fluorescence (microXRF) spectrometer to any scanning electron microscope (SEM). μXRF users benefit from non-destructive measurements, superior trace element sensitivity and broader elemental coverage (Na through U) .

Recent Articles

How High-Resolution Micro-XRF Imaging is Transforming Trace Metal Research in Brain Tissue

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🧠TL;DR Lab-based micro-XRF lets you see where key metals (Fe, Cu, Zn, Mn) live inside brain tissue—non-destructively and at micrometer scale. Those spatial patterns matter: iron, copper, and zinc hotspots…

Transforming Gemstone Authentication Through Micro-XRF: A Business Case for Innovation

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💎 TL;DR Micro‑XRF and macro‑XRF give gem labs, dealers, and resellers a fast, non‑destructive way to verify gemstones by mapping their elemental fingerprints. With IXRF Systems’ Atlas (micro‑XRF) and Veritas…

MicroXRF for Critical Mineral Discovery

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⚡ TL;DR High-spatial resolution micro-XRF is a powerful tool for identifying and unlocking critical minerals essential to modern technologies and energy transition efforts. The ATLAS micro-XRF enables precise, non-destructive elemental…

Transforming Steel Quality Control: ProSA At-Line Analyzer Enables Fast, Data-Driven, Quality Insights for Superior Steel

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🔩 TL;DR The ProSA meso-XRF analyzer quickly maps elemental distribution—like Mn, Si, S, and P—across steel slab centerlines to detect segregation not visible through etching. By generating high-resolution elemental datacubes,…

Maximizing Synchrotron Efficiency: How High-Resolution Lab-Based MicroXRF Enhances Beamline Productivity

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⚙️ TL;DR High-resolution, lab-based micro-XRF systems like the ATLAS can dramatically improve synchrotron efficiency by allowing researchers to pre-screen, troubleshoot, and optimize samples before beamtime. This reduces unnecessary scans, minimizes…

Transforming Research: How the University of Wyoming is Advancing Shale and Soil Studies with the Atlas microXRF

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🐎 TL;DR The University of Wyoming is using the ATLAS™ micro-XRF to map shale and soil samples with micrometer-scale precision—non-destructively. The system helps researchers uncover mineral textures in shale and…
how it works?

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Demonstration of ProSA Steel Analyzer

ArcelorMittal Describes ProSA

EDS RoboStage

EDS Multi Part Acquire

EDS Export to Word

EDS Morphology

Scrolling Element Markers

Quant Spectrum Match

View Linescan Data

Stored Spectrum Extraction

Linescan Overlay

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Energy Calibration

Estimate kV

Interactive Help

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Map Feature Demonstration

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Map Overlay

Max Pixel Spectrum

Peak Marker Adj

Threshold Maps

ATLAS M

IXRF Systems specializes in micro-spot X-ray fluorescence (XRF) spectrometers employing energy dispersive detectors (EDXRF). XRF is an X-ray spectrometric technique for elemental analysis of a wide variety of materials. Other phrases for XRF instruments include: microXRF, microEDXRF, micro-XRF, micro-EDXRF, μXRF, μEDXRF, micro XRF, energy dispersive X-ray spectrometry, energy dispersive spectrometry (EDS or EDX), X-ray spectroscopy, energy dispersive X-ray spectroscopy, XRF analyzer, XRF spectrometer, XRF analysis, X-ray fluorescence analyzer, x-ray fluorescence spectrometry, fluorescence x, spectromètre de fluorescence X, Röntgenfluoreszenzanalyse, fluorescencia de rayos X, Röntgenfluoreszenz, Röntgenfluorescentie, Röntgenfluorescens, Röntgenfluoresenssi, Røntgenfluorescens and Promieniowanie rentgenowskie.

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HAVE QUESTIONS?

FAQs

What type of EDS detectors does IXRF offer?

IXRF offers a multitude of different X-ray detectors. You may choose from several different guaranteed resolutions.

I am interested in an upgrade. Can I use my existing EDS detector?

Yes, IXRF was designed to interface with most detectors. We have not come across one which was incompatible. In many cases light element sensitivity is increased due to our digital pulse processing electronics.

When I upgrade my IXRF software, what needs to be done?

Simply download the latest version and install it.

Once I buy an IXRF system and later decide to change to a different SEM, can the IXRF system be adapted to a different SEM?

It the majority of situations, yes the detector can be fitted to be moved to the new SEM. Please contact IXRF at the beginning of your planning so that we can verify if your detector can work for the SEM you are considering purchasing.

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