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High-Resolution ICP-MS

HR-ICP-MS is a powerful technique for analysing trace elements and isotopic ratios in various sample types, offering low detection limits and excellent resolution. Its flexibility makes it valuable across many fields, from geology to nanotechnology.

Attom HR ICP-MS Instrument
Attom HR ICP-MS Instrument

Overview

Introduction to HR-ICP-MS

HR-ICP-MS is a powerful technique for analysing trace elements and isotopic ratios in various sample types, offering low detection limits and excellent resolution. Its flexibility makes it valuable across many fields, from geology to nanotechnology.

Read about HR-ICP-MS

Application Areas

HR-ICP-MS is a versatile analytical technique used across a wide range of scientific applications. Combining high sensitivity, high mass resolving power, and true multi-element capability, it delivers reliable results even for the most demanding analyses

Isotope Ratio 
The flat-top peak profile at low mass resolution enables highly precise isotope ratio determinations.
Nanoparticle
Superior sensitivity allows the detection and characterisation of very small nanoparticles in SP-ICP-MS mode.
U-Pb Geochronology
The combination of high sensitivity and flat-top peak profiles provides the precision required for accurate U-Pb age determinations.
Elemental Composition
Rapid magnetic scanning and resolution switching enable efficient measurement of the entire mass range while applying the optimal resolution for each analyte.
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Featured Publication

Enrichment of Rare Earth Elements during magmatic and postmagmatic processes

AttoM ES was used to date alkaline igneous complexes, which are important sources of rare earth elements (REEs). Understanding the formation and evolution of these deposits is critical given the growing importance of REEs as strategic materials in modern technologies.

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As part of my PhD research in Isotope Physics at a leading Austrian university, I have been investigating new methods for the ultra-trace analysis of Tc-99. The continuous and responsive support from the Nu Instruments team and their shared expertise, together with the excellent efficiency of the Nu TIMS system, has made this research enjoyable and successful. "
Stephanie Adler
A leading Austrian university
I really appreciate the access to, and responsiveness of, the technical and service specialists at Nu to quickly address any problems we run into during instrument operation. I also appreciate their willingness to engage in application support at a high level and to develop hardware and software to continuously improve the technology. "
Brian Jackson
Dartmouth College
We are very happy with our Nu Sapphire CRC-MC-ICP-MS. The dual-path design has allowed us to nimbly switch between applications with vs. without CRC methods. The software has enabled method development with novel sample introduction systems. Now just two years post-installation, we routinely perform isotopic measurements of several different elements from a wide variety of sample matrices. "
Michael Kipp
Duke University
I was impressed by the technical expertise, responsiveness and professionalism of the Nu Instruments Service team. Every question was answered promptly and the guidance was always clear and practical. Owning a high-end HR-MC-ICPMS is a major investment, and having such reliable technical support gives great confidence. Thank you to the entire Service team. "
Mauro Capone
ENEA - INMRI (Italy)
Our experience with Nu Instruments and the Vitesse ICP-TOF-MS has been extremely positive. As early adopters applying this technology to biological imaging, we inevitably encountered challenges associated with developing new methodologies and pushing the boundaries of an emerging field. Throughout this journey, Nu Instruments has been a genuine partner rather than simply an equipment supplier. Over several years, their applications and engineering teams have provided consistent, responsive, and knowledgeable support. What has stood out most is their commitment to solving scientific challenges and advancing applications, rather than focusing solely on the instrument itself. Their willingness to engage with complex problems, listen to user feedback, and work collaboratively on solutions has been invaluable. We look forward to continuing this partnership as the field develops further. "
Alex Morrell
London Metallomics Facility, King's College London
Working with Nu instruments has been a consistently positive experience, from our initial exchange of ideas and possibilities all the way through the successful implementation in our analytical laboratories. Troubleshooting and communication has always been straightforward and low-barrier, creating a collegial and enjoyable working relationship that we truly appreciate. "
Julia Monika Dressler
MEET Battery Research Center
I have worked with various Nu Instruments/Ametek ICP-MS instruments (NuPlasma I, Nu Plasma II, Attom) over the past 23 years, and they have been a real pleasure to work with. They are extremely reliable, versatile, and user friendly. Users are instructed on how to conduct regularly scheduled preventative maintenance. The personnel in the client support/service department is truly amazing, and are extremely efficient and knowledgeable in helping to resolve the infrequent instrument issues remotely with the shortest downtime possible.. "
Antonio Simonetti
University of Notre Dame
I've worked on the Astrum for 7 years now. It's a very robust instrument, very rarely breaks down and requires very little in the way of consumables. The service department at Nu are fantastic. Whenever we have any issues we can often have an engineer logged in remotely within the hour and I think the longest we've ever had to wait for an emergency site visit was 48 hours. They also took on board our feedback when developing the Nu CODAQ software so that it better suits our business needs. We couldn't ask for more. "
Beth Rushworth
Ross & Catherall
The Nu Instruments Astrum GDMS and accompanying CoDaq software are a pleasure to use. The design and functionality of this tool are robust yet simple. Having 29 years of GDMS experience, I rarely need to call for help, but when I do, Adam and James and the service team are eager to help. Terrific experience with the Astrum and Nu Instruments! "
Eric Harris
Tosoh SMD
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Support, Service & Spares

Everything you need to keep up and running. Find responsive support, a range of service packages and details of spares and consumables.