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Biochemical and Exposure Science Group

The Biochemical and Exposure Science Group provides measurement science, standards, reference data, and technology to support measurements of molecules in biotic and abiotic matrices at the nexus of chemistry and biology.

About

The Biochemical and Exposure Science Group (BESG) provides the measurement science, standards, technology, and data that advance environmental and human health research, the circular economy, the bioeconomy, and commerce. With expertise in Nuclear Magnetic Resonance (NMR), chromatography coupled to mass spectrometry, and optical spectroscopy, the group measures trace organic compounds in analytical samples, profiles biomolecules such as proteins, lipids, hormones, and metabolites, and assesses chemical contaminants, clinical biomarkers, and industrial products. BESG develops and certifies Standard Reference Materials, disseminates reference data to improve quality assurance and harmonization of measurements, and transfers technology to government agencies, industry, academia, and scientific organizations. By working closely with international standards organizations and National Metrology Institutes, BESG establishes comparability of measurement capabilities to support innovation and commerce.

SELECT FOCUS AREAS

Core Capabilities

News and Updates

Latest Publications

Blood proteomics: insights from public data

Author(s)
Asier Larrea, Chengxin Dai, Jochen Schwenk, Benjamin Neely, Cesar Martin, Yasset Perez-Riverol
The circulating blood proteome comprises soluble and cellular components that reflect physiological and pathological states across tissues. Advances in mass...

Awards

Katherine Peter Honored with Morgan Early Career Award

Dr. Peter is a National Research Council Postdoctoral Research Fellow and Research Chemist with the National Institute of Standards and Technology in the United States, having joined the institute in 2019 from her postdoctoral position at the Center...

Press Coverage

Contacts

Group Office Manager

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