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Programs and Projects
Micronutrients Measurement Quality Assurance Program

The Micronutrients Measurement Quality Assurance Program , coordinated by the Chemical Sciences Division, supports measurement technology for … more

Reference Measurement Procedures and Materials for Creatinine

Chronic kidney disease (CKD) is a growing problem in the U.S., and current estimates suggest that more than 20 million Americans are affected by … more

Fundamental Chemical Metrology

The Chemical Sciences Division serves as the Nation’s reference laboratory for chemical compositional measurements and standards to enhance U.S. … more

Development of Standard Reference Materials for Vitamins B6 and B12 in Human Serum

Vitamins are essential to normal functioning of the human body because they serve as co-factors for important biological processes. Deficiencies in … more

Development of SRMs for Accurate Assessment of Exposure to Toxic Elements and Anions

As part of a multi-year interagency agreement between the National Institute of Standards and Technology (NIST) and the Centers for Disease Control … more

Development of SRM 2669 for Accurate Assessment of Arsenic Exposure

The National Institute of Standards and Technology (NIST), in collaboration with the Centers for Disease Control and Prevention (CDC), has … more

Software
NIST's Integrated colony enumerator (NICE)

Enumeration of bacterial colonies on an agar plate is simple in concept, but automated colony counting is difficult due to variations in colony … more

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