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This will help forensic labs correctly determine whether a seized material is hemp, which is legal in all 50 states, or marijuana, which is a controlled...
NIST has developed many environmentally relevant Standard Reference Materials (SRMs) over the years, including whale blubber, fish and mussel tissues, human...
Stable isotope analysis is an important interdisciplinary tool used by numerous fields such as nuclear and homeland security, forensics, medicine and...
This standard reference material from NIST will help calibrate procedures for calcium determinations used in clinical analysis and for routine critical...
Three NIST reference materials of ginseng in different forms support ginseng supplement manufacturers’ analysis of the authenticity and purity of their products...
The second exercise of the NIST Food Nutrition and Safety Quality Assurance Program (FNSQAP) is underway. FNSQAP helps food laboratories demonstrate measurement...
NIST has revitalized the Dietary Supplement Laboratory Quality Assurance Program (DSQAP) to support the measurement needs of the dietary supplement testing...
From domestic sludge to hydrogen in titanium, we have many different types of standard reference materials (SRMs) to ensure that industry, academia and...
NIST has released a pH reference material in a uniquely stable form for calibrating the instruments used by a wide variety of manufacturers. pH is one of the...
Hydrogen in titanium and other metal alloys can cause embrittlement, leading to fractures in manufactured parts. A popular NIST reference material for...
Mercury — the only metal that exists in liquid form at room temperature — may move like water, but its effect on the environment certainly isn’t replenishing...
Kudzu, a member of the pea family native to East Asia and considered an invasive weed in the American South, has been used for centuries in Chinese medicine and...
Cocoa, the substance from which chocolate is made, is thought to have benefits to the human cardiovascular system and so has been the focus of many clinical...
A new NIST reference material for ginger, a popular remedy for nausea, provides values for arsenic, mercury, and lead, helping manufacturers ensure that their...
NIST helps to ensure the strength of buildings, bridges, roadways, and other critical structures all over the world. The Material Measurement Lab at NIST makes...
Sometimes old-school methods provide the best ways of studying cutting-edge tech and its effects on the modern world. Giving a 65-year-old laboratory technique...
If the 1967 film “The Graduate” were remade today, Mr. McGuire’s famous advice to young Benjamin Braddock would probably be updated to “Plastics … with...
The National Institute of Standards and Technology (NIST) will host a workshop this coming October to assist U.S. manufacturers and their supply chain partners...