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As we approach summer beach season, you may occasionally encounter a "keep out" sign indicating that the area is temporarily closed. If fecal pollution is
Three NIST reference materials of ginseng in different forms support ginseng supplement manufacturers’ analysis of the authenticity and purity of their products
NIST has developed its first reference material to aid in the measurement of free fatty acids in human blood serum. Most adults who routinely monitor their
People who live near the Great Lakes might go there to enjoy a swim or a boat ride. But if you’re visiting from the National Institute of Standards and
From domestic sludge to hydrogen in titanium, we have many different types of standard reference materials (SRMs) to ensure that industry, academia and
Sugars not only provide nourishment in the food you eat but can also act as biomarkers for detecting disease. When certain types of simple sugars, such as
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
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
3, 2, 1 … blast off! One of NIST’s very own standard reference materials traveled through space and landed on the Red Planet in February as part of the National
Ginsenosides are thought to be the active compounds in ginseng, a plant long used in Chinese medicine that is now a popular supplement and the subject of
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
To help ensure that babies and patients get all the essential amino acids and other nutrients that they need, infant and prescription adult nutritional formulas
A new NIST reference material for ginger, a popular remedy for nausea, provides values for arsenic, mercury, and lead, helping manufacturers ensure that their
Two new Standard Reference Materials from the National Institute of Standards and Technology give researchers and manufacturers a way to check the performance
Understanding how proteins clump together is essential in modern pharmaceuticals. When these tiny particles aggregate, they can alter the effectiveness of both
NIST Standard Reference Materials® help people in industry, academia, and government agencies have confidence in their measurements, which is essential to every
NIST scientists have thoroughly measured and characterized more than 1,300 physical products, NIST Standard Reference Materials ®, to help people in industry
Cardiovascular disease caused one out of three deaths in the United States in 2016, and for decades it has been the leading killer for both men and women
NIST scientists have thoroughly measured and characterized more than 1,300 physical products, NIST Standard Reference Materials ®, to help people in industry
NIST scientists have thoroughly measured and characterized more than 1,300 physical products, NIST Standard Reference Materials ®, to help people in industry
GAITHERSBURG, Md.—With the addition of four new reference materials (RMs) to a growing collection of “measuring sticks” for gene sequencing, the National
The National Institute of Standards and Technology (NIST) has issued a reference material with certified amounts of nicotine and two carcinogens to help ensure
A new measurement standard developed by the National Institute of Standards of Technology (NIST) has been used successfully by the Frederick National Laboratory