For Wednesday, March 21, NIST Gaithersburg  is CLOSED with Limited Access. Details.


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.



MBE Summit 2018, April 2-5

Model-Based Enterprise Summit 2018

April 02, 2018 to April 05, 2018
The goal of the MBE Summit is to identify challenges, research, implementation issues, and lessons learned in manufacturing and quality assurance where a...
CIRMS logo

CIRMS 2018 Annual Meeting

April 16, 2018 to April 18, 2018
The 26th Annual Meeting of the Council on Ionizing Radiation Measurements and Standards will focus on Radiation Technologies for the Future. For more than...

Atom Probe Tomography and Microscopy 2018

June 10, 2018 to June 15, 2018
Call for Papers The 6-day, biennial meeting is the premier international gathering of 200+ interdisciplinary researchers, in the fields of high field...