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Welcome to the Inorganic Chemical Metrology Group

The Inorganic Chemical Metrology Group consists of a staff of 20+ scientists including postdoctoral research associates, guest scientists, and graduate and undergraduate students. Activities of our group are directed toward the development, critical evaluation, and application of techniques for the identification and measurement of inorganic species using X-Ray, optical, and mass spectrometries. The focus of this research is measurement accuracy and precision, benchmarking industry's needs for traceability, advanced materials characterization, and commodity value assignment and specification.


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Date created: November 21, 2002
Last updated: May 5, 2005

 

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News

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ASTM International Committee E01: A Business Plan for Quality Results
November 7-10, 2004

Draft Report: 2003 NIST/NOAA Interlaboratory Comparison Exercise for Trace Elements in Marine Mammals

NIST and the Silica Fume Association Announce the Availability of Standard Reference Material® 2696 Silica Fume

SRM 2696 is primarily intended for use in evaluating chemical and instrumental methods of analysis of silica fume used in conjunction with product specifications.

 

NIST SRM 3230 Iodine-129 Isotopic Standard (Low Level) NIST SRM 3231 Iodine-129 Isotopic Standard (High Level)

Nuclear fission activities and fuel reprocessing have significantly elevated the levels of 129I in the terrestrial ecosystem. Although measurements of this isotope in human thyroid tissue have indicated an increase over pre-nuclear background levels, they are currently not considered to be of radiological significance.


Meetings and Events


ASTM International Committee E01: A Business Plan for Quality Results
November 7-10, 2004

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Analytical Chemistry Division
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