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Chemical Analysis Portal

Programs and Projects
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 Methods for Measurement of Vitamin D in Foods, Fortified Foods, and Dietary Supplements

Vitamin D is a fat-soluble vitamin that is essential for bone health. Vitamin D deficiency is associated with muscle weakness and osteoporosis and … more

Development of Reference Methods and Reference Materials for the Determination of Hormones in Human Serum

Hormones are chemical messengers that regulate many life functions, and deviations from normal levels can indicate serious health problems. … more

Development of SRM 955c Lead in Caprine Blood

Environmental and occupational exposure to toxic metals is assessed through whole blood analysis. Due to advances in measurement technology, … more

Fatty Acid Methods and Measurements

The Chemical Sciences Division is working to develop natural-matrix and solution-based SRMs that are characterized for fatty acid composition. The … 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

Instruments
3D Atom Probe Tomography

The LEAP 4000X is a three-dimensional atom probe microscope which provides nano-scale surface, bulk and interfacial materials analysis of … more

Electron Microprobe

The JEOL JXA-8600 is a conventional hairpin filament thermal emission electron microprobe that is more than 20 years old. It is capable of … more

Focused Ion Beam (Helios 650)

The Helios 650 NanoLab (HNL650) is a Focused Ion Beam Scanning Electron Microscope equipped with spectroscopic detectors to allow elemental and … more

Field Emission Electron Probe

The JEOL JXA 8500f is a thermal field emission electron microprobe capable of performing quantitative X-ray microanalysis and secondary and … more

Focused Ion Beam/Dual Beam

The Nova NanoLab 600 (NNL600) is a Focused Ion Beam Scanning Electron Microscope equipped with spectroscopic detectors to allow elemental and … more

X-Ray Diffractometer

The Bruker D8 defractometer is a general purpose X-ray diffraction system. The instrument features easy reconfiguration of the X-ray optics for a … more

Software
Simulated Chromatographic Data

The following information is provided as an aid in the validation of mathematical models used in quantitation with chromatographic data. This data … more

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