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Decay calculation

Choose the isotope from the list:   Half-life, days:

 

 
     
         
Calibration date:   Calibration activity A0:    
   
         
Calculation date:   Required activity:   Show the result in:
   
         
       


One year is equal to 365.2422 days.

Reference data:

1) Update of x ray and gamma ray decay data standards for detector calibration and other applications, volume 1, 2007

2) Karlsruhe Nuclide Chart, 7th edition, 2006
   News
06.19.2018
Mössbauer Spectroscopy in Materials Science Conference, 2018 will take place in Prague (Czech Republic) from June 25 to June 28...

06.05.2018
During The International Conference on the Applications of the Mössbauer Effect (ICAME-2017) which was held in September, 2017 in St. Petersburg, Russia, 10 pcs. of Mössbauer sources shielding grippers were drawn by RITVERC...

05.31.2018
The anniversary celebrations devoted twenty-fifth birthday of our company passed May, 18th of this year. Shareholders, employees of Ritverc and the invited visitors, have gone to short travel across Neva river by “City-blues” steam-ship...

05.22.2018
Ritverc will take part in the meeting of the ICRM-LSC work group. The purpose of this meeting is to discuss issues of liquid scintillation spectrometry...

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