Login:
Password:
Registration

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
04.12.2018
We would be pleased to meet you during 4th Mediterranean Conference on the Applications of the Mössbauer Effect...

03.27.2018
Ritverc finishes elaboration of a new design of the excepted packages (transport packing type UN2910)...

03.07.2018
Since May, 25th, due to orders of the government and supervising bodies of the Russian Federation, activity of dangerous manufacturing enterprises stops for two months...

05.04.2017
Saint-Petersburg, Russia, from September 3rd to September 8th, 2017...

© 2003-2018 RITVERC GmbH
Go
phones: (+7 812) 297 44 63
(+7 812) 297 22 69
Call me back
fax: (+7 812) 297 58 87
e-mail: info@ritverc.com