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Message ID: 266     Entry time: Tue Mar 24 10:59:18 2020
Author: Jan 
Category: Calibration 
Subject: Sources - Specifications 
Year:  
We used the following sources:

Am241 (OM666) [GSI - Uwe]
Reference Activity: 430 kBq
Uncertainty: 3%
Reference Date: 19.09.2006

Ba133 hi (AN-5868) [GSI - Kozuharov]
Reference Activity: 438 kBq
Uncertainty: 3%
Reference Date: 01.06.2019

Ba133 low (OL 918) [GSI - Angela]
Reference Activity: 39.7 kBq
Uncertainty: 3%
Reference Date: 08.09.2006

Pb210 (2015-1552) [GUF - Rene]
Reference Activity: 7.42 (15) kBq
Uncertainty: 0.15/7.42 = 2%
Reference Date: 01.01.2016
Attachment 1: Pb-210-1.pdf  140 kB  | Hide | Hide all
Pb-210-1.pdf Pb-210-1.pdf Pb-210-1.pdf
Attachment 2: 241Am_Uwe.pdf  630 kB  Uploaded Wed Mar 25 09:34:40 2020  | Hide | Hide all
241Am_Uwe.pdf 241Am_Uwe.pdf 241Am_Uwe.pdf 241Am_Uwe.pdf 241Am_Uwe.pdf 241Am_Uwe.pdf 241Am_Uwe.pdf 241Am_Uwe.pdf
Attachment 3: 133Ba_low.pdf  639 kB  Uploaded Wed Mar 25 09:34:45 2020  | Hide | Hide all
133Ba_low.pdf 133Ba_low.pdf 133Ba_low.pdf 133Ba_low.pdf 133Ba_low.pdf 133Ba_low.pdf 133Ba_low.pdf 133Ba_low.pdf
Attachment 4: 133Ba_hi.pdf  467 kB  Uploaded Wed Mar 25 09:34:47 2020  | Hide | Hide all
133Ba_hi.pdf 133Ba_hi.pdf 133Ba_hi.pdf 133Ba_hi.pdf 133Ba_hi.pdf
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