Items Tagged high quality TIMS data

Technical Note 2102 – Ultra Low Noise and Baseline Drift Zeptona Faraday Detector

Posted on 11th August, 2021

The recently developed Isotopx ATONA®  Faraday amplifier represents the benchmark in ion beam signal measurement using Faraday collectors. A further advance; the Zeptona detector system is presented in this technical note. The Zeptona system comprises a custom designed single Faraday detector mounted behind the main multicollector of the Phoenix TIMS,...

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New ATONA Instrument Data

Posted on 27th July, 2018

As the new Phoenix instruments with the ATONA amplifiers move through production we have a lot of new data to share. Here we are running 5ng loads of NIST SRM 987 from a recent Phoenix installation. The average internal precision is 3.6ppm while the external is 5.68ppm. 87/86    ...

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High Precision 3ppm (2RSD) Strontium isotope ratio data produced during instrument test

Posted on 16th May, 2017

Introduction The information below shows the most recent factory test data on replicate measurements of 150ng Sr NBS987 demonstrating the exceptionally high precision 87Sr/86Sr reproducibility that can be achieved on the Phoenix TIMS during regular multidynamic analysis. Normal sample loading techniques were utilised; 1µl of TaF solution was initially dried...

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High Precision Neodymium Data

Posted on 14th February, 2016

We’ve recently been running a series of high precision Neodymium (Nd) standard data on a series of machines on our factory floor. This is data is typical for every Isotopx Phoenix instrument. Replicate measurements of 600ng of the JNd_i Nd standard were made. An improved sample loading technique has been utilised where...

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Ask Zen! – The Isotopx Blog

Posted on 12th August, 2015

Welcome to Ask Zen! The Isotopx Blog. This is my first post on Ask Zen! I am inviting customers and any other interested parties who want to know more about Isotopx, TIMS and Noble gas to email us at sales@isotopx.com. I will do my very best to respond in an...

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