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How NIST Is Helping First Responders Stay Connected
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Success Story: Chip-Scale Atomic Clock
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NIST Publishes a Beginner’s Guide to DNA Origami

NIST and COVID-19

Coronavirus: Resources, Updates, and What You Should Know

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Standard Reference Materials

Standard Reference Materials are certified reference materials (CRMs) that can be used to help develop accurate methods of analysis, to calibrate measurement systems used to measure a property at the state-of-the-art limit.
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Standard Reference Data

Standard Reference Data cover a broad range of scientific disciplines including atomic and molecular physics, chemical and crystal structures, fluids, material properties, biotechnology, optical character recognition and more. Data products include web applications, personal computer products, site licenses, subscriptions and distributor agreements. The SRD data program includes the Journal of Physical and Chemical Reference Data.
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