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Material Measurement Laboratory

MML serves as the national reference laboratory for measurements in the chemical, biological and material sciences. Activities range from fundamental and applied research to the development and dissemination of certified reference materials and data to assure the quality of measurement results.

Welcome to the Material Measurement Laboratory

The Material Measurement Laboratory is one of two metrology laboratories within the National Institute of Standards and Technology (NIST). The laboratory supports the NIST mission by serving as the national reference laboratory for measurements in the chemical, biological and material sciences. Our activities range from fundamental and applied research on the composition, structure and properties of industrial, biological and environmental materials and processes, to the development and dissemination of tools including reference measurement procedures, certified reference materials, critically evaluated data, and best practice guides that help assure measurement quality.

News and Updates

NIST AI System Discovers New Material

When the words “artificial intelligence” (AI) come to mind, your first thoughts may be of super-smart computers, or robots that perform tasks without needing

Events

Industry Impacts

Cement

Cement is the core ingredient in concrete, the most widely used building material in the world. It plays an integral role in infrastructure such as buildings

Pipeline Safety

More than 2.5 million miles of natural gas, liquid petroleum and hydrogen pipelines cross the United States. This infrastructure is critical to our energy needs

Low GHG Refrigerants

Hydrofluorocarbon (HFC) refrigerants are potent greenhouse gases (GHG) that are being phased down by the U.S. and 196 other countries under the Montreal

Projects and Programs

Materials Informatics

The Materials Genome Initiative will create a new era of materials innovation that will serve as a foundation for strengthening domestic industries in these

Nanotube Metrology

Nanotube metrology improvement is a significant effort in the Particles, Tubes and Colloids project dedicated to improving the measurement methods for, and

Genome in a Bottle

Consortium hosted by NIST and JIMB dedicated to authoritative characterization of benchmark human genomes. Sign up for General GIAB and Analysis Team email

Biomanufacturing Initiative

Protein drugs are the top selling pharmaceuticals worldwide, a hundred billion dollar industry, but also the fastest growing category of health care costs. The

Awards

Press Coverage

Nanoscale LED shines brighter

Physics World
"An innovative fin-shaped design for light-emitting diodes (LEDs) could not only overcome the devices’ limited brightness, it could also help turn them into

Contacts

GENERAL INFORMATION: 301-975-8300 (PHONE); MMLINFO@NIST.GOV; 100 BUREAU DRIVE, M/S 8300, GAITHERSBURG, MD 20899-8300

MML DIRECTOR

MML DEPUTY DIRECTOR