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Chemistry Portal - Overview

From the food we eat and the pharmaceuticals doctors prescribe to the paints and fuel additives we use, the National Institute of Standards and Technology (NIST) develops the technology, measurement methods, and standards to address the needs of the chemical industry.

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Programs and Projects
NIST Standard Reference Simulation Website

The Standard Reference Simulation Website is an ongoing project whose aim is to provide well-documented simulation results for a variety of … more

Membranes for Clean Water

The goal of this project is to develop quantitative measurement methods for determining the structure, dynamics, and mechanical properties of … more

Collagen Films Protocol

Background: Collagen type 1 is the most prevalent extracellular protein in connective tissue, and is part of the family of collagens that are … more

International Collaborations to Improve the Accuracy of Gas Primary Standards

The Gas Metrology Group periodically participates in bilateral and multi-laboratory international comparisons. During the past two years … more

Global Warming and Greenhouse Gases

The Gas Metrology Group has undertaken a major climate change program that involves collaborations with key stakeholders in the United … more

Microfluidic Synthesis of Nanoparticles

Liposomes are nanometer-sized spherical vesicles made of phospholipids similar to those found in cell membranes of living organisms. Traditional … more

Instruments
Laboratory Equipment - Bel-Art Secador 2.0 Desiccator Cabinet

Cabinet is for the storage of humidity-sensitive items.  Cabinet is molded of a clear co-polyester plastic that is resistant to chemical … more

Laboratory Equipment - US Filter DI Water Filtration System

Location: A115 , A127 , E132 , E134 , E135 , more

Laboratory Equipment - MyFuge Mini Centrifuge

For more information please visit the manufacturers website . Location: E135 more

Laboratory Equipment - Corning PC-420D Stirring Hotplate

Location: A115 , E132 ,  E135 ,  E134 , E138 more

Software
Isotope Enrichment Calculator

The NIST Isotope Enrichment Calculator is a program written in Visual Basic which determines the percentage of 15 N enrichment of stable … more

NIST Mass and Fragment Calculator Software

The NIST Mass and Fragment Calculator is a program written in Visual Basic which calculates the mass of an input peptide or protein sequence along … more

Exercise Control System

The Systems Integration Division's (SID) Manufacturing & Modeling Simulation Group (MSG) worked with San Francisco Communications to … more

LFPF Software

The Logistic Function Profile Fitting program, LFPF , is based on a Fortran program written for DOS and originally issued under the name LOGIT. … more

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

Expect

* Download Expect source from SourceForge * Download Expect binaries from ActiveState * Expect Homepage Expect is a tool for automating … more

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Contact

General Information:
301-975-NIST (6478)
inquiries@nist.gov

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