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Free Standard Reference Databases by SRD Number

SRD 8 XCOM-Photon Cross Sections Database
SRD 13 JANAF Thermochemical Tables
SRD 17 NIST Chemical Kinetics Database on the web
SRD 20 X-ray Photoelectron Spectroscopy Database XPS,Version 4.1
SRD 21 Biological Macromolecule Crystallization Database  
SRD 30

NIST Structural Ceramics Database (SCD) Database

SRD 40 NDRL/NIST Solution Kinetics Database on the Web
SRD 60 ITS-90 Thermocouple Database
SRD 62 NIST High Temp. Superconducting Materials (HTS) Database 
SRD 64 NIST Electron Elastic-Scattering Cross-Section Database
SRD 66 X-ray Form Factor, Attenuation and Scattering Tables
SRD 69 NIST Chemistry WebBook
SRD 71  NIST Electron Inelastic-Mean-Free-Path Database
SRD 74  Thermodynamics of Enzyme Catalyzed Reactions
SRD 78 NIST Atomic Spectra Database
SRD 81 NIST Heat Transmission Properties of Insulating and Building Materials
SRD 82 NIST Electron Effective-Attenuation-Length Database
SRD 101 Computational Chemistry Comparison and Benchmark Database
SRD 102 HIV Structural Reference Database
SRD 105 Elemental Data Index
SRD 106 IUPAC/NIST Solubility Data Series
SRD 107 Electron-Impact Cross Section for Ionization and Excitation
SRD 108 Handbook of Basic Atomic Spectroscopic Data
SRD 109 Atomic Spectral Line Broadening Bibliographic Database
SRD 110 Atomic Transition Probability Bibliographic Database
SRD 111 Ground Levels and Ionization Energies for the Neutral Atoms
SRD 112 Atlas of the Spectrum of a Platinum Lamp
SRD 114 Diatomic Spectral Database
SRD 115 Hydrocarbon Spectral Database
SRD 116 NIST Recommended Rest Frequencies for Observed Interstellar Molecular Microwave Transitions
SRD 117 Triatomic Spectral Database
SRD 118 Wavenumber Calibration Tables
SRD 119 Photoionization of CO2 (ARPES)
SRD 120 Radionuclide Half-Life Measurements
SRD 121 Fundamental Physical Constants
SRD 123 Fundamental Physical Constants Searchable Bibliography
SRD 124 Stopping-Powers and Range Tables for Electrons, Protons, and Helium Ions
SRD 125 Bibliography of Photon Total Cross Sections (Attenuation Coefficient)
SRD 126 Tables of X-Ray Mass Attenuation Coefficients and Mass Energy-Absorption Coefficients
SRD 128 X-ray Transition Energies
SRD 130 ShortTandem Repeat DNA
SRD 131 Human Mitochondrial Protein Database
SRD 134 Databases of the Thermophysical Properties of Gases Used in the Semiconductor Industry
SRD 137 Fracture Toughness / Fracture Energy Data for Oxide Glass
SRD 138 Fracture Toughness/Fracture Energy Data for Ceramics
SRD 139 Phase Diagrams and Computational Thermodynamics
SRD 140 Statistical Reference Datasets
SRD 141 Atomic Reference Data for Electronic Structural Calculations
SRD 142 Energy Levels of Hydrogen and Deuterium
SRD 143 Potential Energy Surface Database of Group II Dimer Molecules
SRD 144 Atomic Weights and Isotopic Compositions
SRD 145 Periodic Table of the Elements
SRD 147 Ionic Liquid:ILThermo
SRD 150 NIST Property Data Summaries for Advanced Materials
SRD 151 Ceramics WebBook
SRD 152 Cryogenic Materials Property Database
SRD 153 NIST Biofuels Database
SRD 154 NIST Auger Electron Spectroscopy Backscattering Factor Database
SRD 155 Chem-Blast Gateway for PDB Ligands
SRD 156 Clathrate Hydrate Physical Property Database
SRD 158 SAHA Plasma Population Kinetics Modeling Database
SRD 159 NLT4 Plasma Population Kinetics Database
SRD 160 FLYCHK Database
SRD 161 The Spectrum of Th-Ar Hollow Cathode Lamps in the 691nm to 5804nm region Database
SRD 164 NIST Database of Cross Sections for Inner-Shell Ionization by Electron Impact
SRD 165 NIST Semantics for Biological Data Resource: Cell Image Database
SRD 166 MEMS Calculator
SRD 167 NIST ThermoPlan
SRD 169 Bibliographic Database on Atomic Energy Levels & Spectra
SRD 171 ThermoLit: Literature Search Support Tool for Thermophysical Property Measurements and NIST Literature Report Builder

SRD 172

Synthetic Polymer MALDI Recipes Database 

SRD 173

Standard Reference Simulation Website

SRD 204

NIST Polycyclic Aromatic Hydrocarbon Structure Index
 SRD 205 NIST/ARPA-E Database of Novel and Emerging Adsorbent Materials


More NIST Data

AnthroKids - Anthropometric Data of Children
CIS2 Visual Interoperability Testbed
Computer Forensics Tool Testing (CFTT) Project Web Site
Dictionary of Algorithms and Data Structures
Digital Library of Mathematical Functions
Engineering Statistics Handbook
Finite Element Modeling of Materials with Complex Microstructure (OOF)
Fire Research Information Services (FRIS)
FIREDOC Bibliographic Database
Guide to Available Mathematical Software 
  NIST Interactive Algorithm for Isotopic CO2 Measurements
Matrix Market Database
National Vulnerability Database (NVD)
Object-Oriented Micromagnetics Modeling Framework (COMMF)
  The Official U.S. Time
Parallel Adaptive Solution of Partial Differential Equations (PHAML)
Standard Test Data and Peak Fitting for XPS Measurements
NIST Visible Cement Dataset