NIST Home > Chemistry Portal 

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.

Institute for Bioscience and Biotechnology Research>>

Hollings Marine Laboratory>>

Programs and Projects
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

HML Organic Chemical Metrology Program Areas

The Organic Chemical Metrology Program exists within the Analytical Chemistry Division, MML, which is located at the Hollings Marine Laboratory in … more

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

NIST Test Bed for Explosives Trace Detection

The NIST Entry Point Screening Test Bed conducts fundamental research to generate measurements and standards that address critical challenges in … more

IECn42

The purpose of the IEC 62755 standard N42 data format is to facilitate manufacturer-independent transfer of information from radiation measurement … more

Collagen Films Protocol

 Supplies required∗† 1. Purified bovine collagen monomer solubilized and stabilized in an acidic solution, stock … 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

Raman facility

Raman scattering is a powerful light scattering technique used to diagnose the internal structure of molecules and crystals. In a light scattering … more

Continuous-wave terahertz spectrometer

The continuous-wave terahertz spectrometer makes use of two near-infrared lasers. The first laser is a fixed-frequency cw ring Ti:Sapp laser … more

Laboratory Equipment - Milli-Q Water System

Location: E134 Please refer to the manufacturers website for more information. more

Laboratory Equipment - Diagger Genie 2 Vortex Mixer

Location: E132 , E134 , E136 , 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

*
Bookmark and Share

Contact

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

100 Bureau Drive, Stop 1070
Gaithersburg, MD 20899-1070