U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Material Measurement Laboratory

Biomolecular Measurement Division

Projects/Programs

Displaying 26 - 44 of 44

Nanocalorimetry

Completed
The global market for semiconductor chips is $270 billion. Growth in this industry is driven by the need to enhance performance by packing more transistors into the same chip area, with a relationship between feature size and time that approximately follows Moore's Law. As the feature size shrinks...
Montage of photographs depicting eggs, almonds, grain, milk, strawberries, fish, peanuts, and soybeans.

NIST Food Protein Allergen Program

Ongoing
Food allergen management is an increasingly important economic and public health concern; therefore, accurate and reliable allergen measurements are a crucial component of the management pathway. Traditional methods for food allergen detection are based on immunoassay techniques and are linked to a...
photo collage of meats, cheese, eggs, fish, and shellfish

NIST Food Safety Program

Ongoing
The Food Safety Program at the National Institute of Standards and Technology (NIST) provides advanced analytical chemistry and quantitative biology to ensure that food is free of contaminants and allergens and is authentic, promoting U.S. manufacturers’ participation in domestic and foreign markets...
NISTmAb RM8671 vial and 3D printed model

NIST Monoclonal Antibody Reference Material 8671

Ongoing
The NISTmAb material is a recombinant humanized IgG1κ expressed in murine suspension culture. It is an »150 kDa homodimer of two identical light chains and two identical heavy chains linked through both inter- and intra-chain disulfide bonds. The protein has low abundance post-translational...
Image of a fentanyl mass spectrum shown in a lab notebook

NIST and the SWGDRUG Mass Spectral Reference Library of Seized Drugs

Ongoing
Synthetic drugs such as fentanyl and its analogues are driving an unprecedented epidemic of overdose deaths in the United States. Clandestine labs create these new substances in part to evade law enforcement. This places a major burden on federal, state, and local law enforcement agencies to...
Reference Measurement System for Urine Albumin

NIST Urine Albumin Standardization Program

Ongoing
Kidney Disease – A Global Concern Kidney disease is a significant global public health and economic issue, with Chronic Kidney Disease (CKD) ranking among the top 10 worldwide causes of death. The critical need for early and accurate diagnosis, effective treatment management, and ongoing patient...

NIST23: Updates to the NIST Tandem and Electron Ionization Spectral Libraries

Ongoing
NIST Tandem Mass Spectral Library, 2023 release 51,501compounds 60% increase over the 2020 release 399,267 precursor Ions 2.4 million spectra Fragmentation methods 49,590 HRAM (high res accurate mass) compounds 51,292 QTOF, HCD, IT-HRAM, QqQ compounds 49,561 ion trap compounds (low res., up to MS 4)...
Box for NISTCHO in center, vial of NISTCHO to the right

NISTCHO

Ongoing
NISTCHO, a new mammalian cell line of interest to the biopharmaceutical and biomanufacturing communities, is now available from the National Institute of Standards and Technology. This Chinese hamster ovary (CHO) cell line has been engineered by MilliporeSigma to express a non-originator version of...
schematic

Optical/electrical particle measurement system

Completed
Intended Impact The results of this work should provide instrument manufacturers with data, methods, and algorithms for enhancing the clarity and accuracy of information their instruments provide to their customers. Users of these instruments (pharma companies) and regulators, will have better...

Peptide Mass Spectral Libraries

Ongoing
Intended Impact Modern mass spectrometers used in the field of proteomics are capable of profiling thousands of peptides in a single experiment. Each of these peptides is fragmented to form a mass spectrum. Therefore, interpretation of these mass spectra is a critical step in the experimental...

Performance Metrics for Proteomics

Ongoing
Intended Impact Proteomics experiments designed to identify protein markers specific to a particular disease or disease state rely on repeatable identification of proteins within a control set. Repeatability provides statistical assurance that clear differences between two sets (e.g. sick vs...
A photo of a rapid DNA typing instrument. A screen controls the interface and a chip is loaded into the instrument.

Rapid DNA Typing

Ongoing
The Applied Genetics Group at NIST has been involved in testing integrated rapid DNA instruments since the prototype stage in the fall of 2012 and began robustly testing the maturity of these rapid DNA instruments in 2013. The three maturity assessments conducted by NIST focused on the genotyping...
One unit of RM 8038 contains 3 tubes for the H5_HA, N1_NA, and MP RNA fragments.

Reference Material 8038 H5N1 (Avian Influenza) Synthetic RNA Fragments

Completed
In response to the H5N1 avian influenza outbreak, NIST has developed a Reference Material (RM) for PCR-based assays. This material contains 3 vials with RNA fragments for HA (Part A), NA (Part B), and MP (Part C). The Reference Material Information Sheet (RMIS) for this material contains information...
Epidemiologist in protective suit, mask and glasses works with patient swabs to detect specific region of 2019-nCoV virus causing Covid-19

SARS-CoV-2 Research Grade Test Material

Completed
In response to the COVID-19 pandemic, the National Institute of Standards and Technology released a synthetic RNA material for SARS-CoV-2 in June 2020. The goal was to rapidly produce a material to support molecular diagnostic testing applications. This material, referred to as Research Grade Test...

Surrogate protein particle standards

Ongoing
Intended Impact This work will enable industry to obtain accurate, reproducible counts of protein particles, and to differentiate protein particles from other particle types, resulting in greater drug efficacy and safety. Objectives Create a polydisperse suspension of polymer particles that mimic...

Tandem Mass Spectral Library

Ongoing
Intended Impact Modern mass spectrometers commonly generate ions by electrospray mass spectrometry which are separated and then fragmented by collisional dissociation. This process yields fragment ion ‘fingerprints’ (or mass spectra) that are widely used to identify the individual components in a...
Was this page helpful?