# Calculators / RP Data

Try out a host of free online calculators dealing with decay, dose rate calculations, x-rays, shielding and much more. Also find data tables, coefficients & charts.

##### AJ Radioactive Material Equations and Formulas Calculator

##### BiokmodWeb

##### Chemical Calculators (and more...)

##### Decay Calculator

##### Decay Radiation Search

##### EPCARD (Aviation cosmic radiation calculator)

##### Estimate your annual radiation dose

##### Galactic Radiation Received In Flight

##### Gamma-Ray Shielding Calculator

##### Grallator - Modelling, Simulation, Software

##### HotSpot

##### Identify radionuclide from gamma emissions

##### Kaye and Laby - Tables of Physical & Chemical Constants

##### Lung Retention for a reference worker (ICRP 66)

##### Neutron Activation Calculator

##### Nuclear Decay Data in the MIRD Format

##### Nuclide Safety Data Sheets

##### Paediatric dose estimates for a range of radio pharmaceuticals

##### Patient x-ray doses

##### Positron Annihilation

##### Rad Pro Calculator

##### Radiation Dose Calculator and Consent Language Generator

##### Radiation Dose to Risk Converter

##### Radioactive Decay / Activity Calculator

##### Radioactivity Calculator

##### Radiochemical Calculators

##### Radiopharmaceutical Dosimetry Tables

##### Radon Toolkit v2.0

##### Relationship Between Radionuclide Gamma Emission and Exposure Rate

##### Respiratory Tract retention for a reference worker (ICRP 660

##### Shielding Equations and Buildup Factors Explained

##### Spill & Skin Contamination Calculator

##### Stopping Power calculator and Tables

##### UK Radon Website

##### WISE Uranium Project Calculators

##### X-ray Absorption Coefficients

##### X-Ray Mass Attenuation / Mass Energy-Absorption Coefficients

##### X-Ray Shielding Calculator (1)

##### X-Ray Shielding Calculator (2)

##### X-ray: Total Filtration Calculator

##### XCOM: Photon Cross Sections Database

## External Resources

Ionactive Consulting offers you external resources, but does not specifically endorse them, nor is endorsed by them. All information provided in our links page is 'as is' and we accept no liability for any outcome as a result of using the information. If the information you require is critical to your operations, then please use the Contact page of this site and we will be pleased to help you on a more formal basis.