For Thursday, 2/21: NIST Gaithersburg is Open with the option of Unscheduled Leave/Telework. More information.

MEASURE. INNOVATE. LEAD.

Working with industry and science to advance innovation and improve quality of life.

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.

Standard Reference Data

Standard Reference Data cover a broad range 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.

News

Events

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Model-Based Enterprise Summit 2019

April 01, 2019 to April 04, 2019
Background Decentralization of manufacturing systems has amplified the problem of collecting and communicating the product and process specifications needed to...
CIRMS logo

CIRMS 2019 Annual Meeting

April 08, 2019 to April 10, 2019
The 27th Annual Meeting of the Council on Ionizing Radiation Measurements and Standards will focus on Strengthening the Economy and Homeland Security with...
Privacy Framework

Drafting the NIST Privacy Framework: Workshop #2

May 13, 2019 to May 14, 2019
On May 13-14, 2019, NIST will hold the second in a series of public workshops on the development of the Privacy Framework: An Enterprise Risk Management Tool...
time and frequency seminar

2019 NIST Time and Frequency Seminar

June 11, 2019 to June 14, 2019
NIST Time and Frequency Division's annual seminar covers clocks, oscillators, atomic frequency standards, rf and optical synchronization, optical oscillators,...