Point sources (rectangular type)

 

Construction
The radioactive isotope is absorbed in an ion-exchange bead approximately 1mm in diameter. The bead is fixed inside a solid plastic capsule. The active bead is visible, and located at the geometric centre of the source. The engraving is colour-coded.

Nuclide

 Nominal activity 

 Drawing 

 Active 
 dimensions 
(mm)

 Overall 
 dimensions 
(mm)

 Product Code 

Remark

9 different nuclides

3.7 MBq

VZ-1240/2

Ø 1

23.5 x 11 x 2

QCR310

Am-241,Ba-133,
Cs-137,Co-57,Co-60,
Mn-54,Na-22,Y-88 each 37 kBq,
Hg-203 74 kBq

9 different nuclides

370.0 kBq

VZ-1240/2

Ø 1

23.5 x 11 x 2

QCR3110

Am-241,Ba-133,
Cs-137,Co-57,Co-60,
Mn-54,Na-22,Y-88 each 370 kBq,
Hg-203 740 kBq

Am-241

37.0 kBq

VZ-1240/2

Ø 1

23.5 x 11 x 2

AMR1122

 

Am-241

370.0 kBq

VZ-1240/2

Ø 1

23.5 x 11 x 2

AMR1152

 

Ba-133

37.0 kBq

VZ-1240/2

Ø 1

23.5 x 11 x 2

BDR1122

 

Ba-133

370.0 kBq

VZ-1240/2

Ø 1

23.5 x 11 x 2

BDR1152

 

Cd-109

37.0 kBq

VZ-1240/2

Ø 1

23.5 x 11 x 2

CUR1122

 

Cd-109

370.0 kBq

VZ-1240/2

Ø 1

23.5 x 11 x 2

CUR1152

 

Co-57

37.0 kBq

VZ-1240/2

Ø 1

23.5 x 11 x 2

CTR1121

 

Co-57

37.0 kBq

VZ-1240/2

Ø 1

23.5 x 11 x 2

CTR1122

 

Co-57

370.0 kBq

VZ-1240/2

Ø 1

23.5 x 11 x 2

CTR1152

 

Co-60

37.0 kBq

VZ-1240/2

Ø 1

23.5 x 11 x 2

CKR1122

 

Co-60

370.0 kBq

VZ-1240/2

Ø 1

23.5 x 11 x 2

CKR1152

 

Cs-137

37.0 kBq

VZ-1240/2

Ø 1

23.5 x 11 x 2

CDR1122

 

Cs-137

370.0 kBq

VZ-1240/2

Ø 1

23.5 x 11 x 2

CDR1152

 

Eu-152

37.0 kBq

VZ-1240/2

Ø 1

23.5 x 11 x 2

EFR1122

 

Eu-152

370.0 kBq

VZ-1240/2

Ø 1

23.5 x 11 x 2

EFR1152

 

Hg-203

74.0 kBq

VZ-1240/2

Ø 1

23.5 x 11 x 2

MBR1222

 

Hg-203

740.0 kBq

VZ-1240/2

Ø 1

23.5 x 11 x 2

MBR1252

 

Mn-54

37.0 kBq

VZ-1240/2

Ø 1

23.5 x 11 x 2

MFR1122

 

Mn-54

370.0 kBq

VZ-1240/2

Ø 1

23.5 x 11 x 2

MFR1152

 

Y-88

37.0 kBq

VZ-1240/2

Ø 1

23.5 x 11 x 2

YER1122

 

Y-88

370.0 kBq

VZ-1240/2

Ø 1

23.5 x 11 x 2

YER1152

 

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