Active area: 100mm x 100mm

The products shown on these pages are representative sources used for common applications.
If you cannot find the product with your specifications, please contact us using the corresponding email contact on this website.
In most cases we will be able provide you with a solution meeting your requirements.
You can also use our product request forms.

Anodized sealed sources

Drawing: VZ-626-001

Active dimensions: 100mm x 100mm ~ 100cm²

Overall dimensions: 120mm x 120mm x 3mm thick 1)

Backing plate: Aluminium

csm imagecsm VZ-626-001 01 image

Nuclide

Activity

Particle emission

rate [s-1]

Product code

EZN working class

Product code

EZN class 2

Alpha sources

 

 

Am-241

 

185 Bq

 

~ 90

 

 

AMR06011

 

 

AMR06012

 

  1 kBq

 

~ 480

 

AMR06021

AMR06022

  3 kBq

 

~ 1450

 

AMR06031

AMR06032

Pu-238

1 kBq

 

~ 480

 

PPR06021

PPR06022

Pu-239

50 Bq

~ 25

PIR06011

PIR06012

 

1 kBq

~ 500

PIR06021

PIR06022

Th-230

185 Bq

~ 85

TZR06011

TZR06012

 

1 kBq

~ 460

TZR06021

TZR06022

U-238 (U-nat)2)

25 Bq

~ 23

UAR06011

UAR06012

 

50 Bq

~ 46

UAR06021

UAR06022

 

100 Bq

~ 92

UAR06031

UAR06032

Beta sources

H-3

100 kBq

800-2500

TRR16061

Ni-63

1 kBq

~ 100

NBR06021

C-14

1 kBq

~ 380

CFR06021

CFR06022

 

3 kBq

~ 1150

CFR06031

CFR06032

Tc-99

1 kBq

~ 490

TCR06021

TCR06022

 

3 kBq

~ 1470

TCR06031

TCR06032

Co-60

1 kBq

~ 480

CKR06021

CKR06022

 

3 kBq

~ 1450

CKR06031

CKR06032

Cs-137

1 kBq

~ 610

CDR06021

CDR06022

 

3 kBq

~ 1830

CDR06031

CDR06032

 

Cl-36

 

 

1 kBq

 

 

~ 630

 

 

CIR06021

 

 

CIR06022

 

 

3 kBq

~ 1900

CIR06031

CIR06032

Sr-90/Y-903)

1 kBq

~ 1270

SIR06021

SIR06022

 

3 kBq

~ 3800

SIR06031

SIR06032

1) For other nuclides, activities and dimensions please enquire using the fax back form.

2) The natural uranium source contains the uranium isotopes U-234, U-235 and U-238 (daughter nuclides below U-234 have been removed by a radiochemical separation procedure). U-238 is in equilibrium with U-234; the certificate states only the activity of the U-238 parent. The alpha surface emission rate consists of the emission rates of all uranium isotopes. Not available as EZN class 2 source.

3) For Sr-90/Y-90 sources, the activity quoted on the certificate is that of the Sr-90 parent only. The emission rate quoted is from both nuclides, so the activity is approximately equal to the emission.

csm catalogue reference and calibration sources Seite 62 Bild 0001 image

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Nuclide

Activity range

Product code

Remark

 

Am-241

 

185 Bq – 3,7 kBq

 

LDS-241-100mm

 

 

C-14

 

185 Bq – 3,7 kBq

 

LDS-014-100mm

 

Cl-36

185 Bq – 3,7 kBq

LDS-036-100mm

 

Co-60

185 Bq – 3,7 kBq

LDS-060-100mm

 

Co-60

185 Bq – 3,7 kBq

LDS-060-100mm

 

Cs-137

185 Bq – 3,7 kBq

LDS-137-100mm

 

I-129

185 Bq – 3,7 kBq

LDS-129-100mm

 

Pm-147

185 Bq – 3,7 kBq

LDS-147-100mm

 

Pu-238

185 Bq – 3,7 kBq

LDS-238-100mm

 

Pu-239

185 Bq – 3,7 kBq

LDS-239-100mm

 

Si-32/P-32

185 Bq – 3,7 kBq

LDS-032-100mm

 

Sr-90/Y-90

185 Bq – 3,7 kBq

LDS-090-100mm

 

Tc-99

185 Bq – 3,7 kBq

LDS-099-100mm

 

Tc-99

185 Bq – 3,7 kBq

LDS-099-100mm

 

Th-230

185 Bq – 3,7 kBq

LDS-230-100mm

 

Tl-204

185 Bq – 3,7 kBq

LDS-204-100mm

 

U-235

185 Bq – 7,4 kBq

LDS-235-100mm

 

U-238

185 Bq – 1,11 kBq

LDS-238U-100mm

 

U-238D

185 Bq – 555 Bq

LDS-238D-100mm

On Request

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Photon emitting sources

Active dimensions: 100mm x 100mm ~ 100cm²

Overall dimensions: 150mm x 150mm x 3mm thick 1)

Backing plate: Aluminium

Photon emission: calibrated by AWE/ United Kingdom (UKAS certificate)

Activity: Not calibrated, nominal only

Nuclide

Nominal Activity [kBq]

Filter

Energy [keV]

Drawing

Product codeclass 1 source

Fe-55

40 none 6 VZ-1658-001 IERB4536
Pu-238 200

32,5mg/cm2

Zirconium

17 VZ-1775-001 PPRB4472
I-129 30

81mg/cm2

Aluminium

32 VZ-1898-001 ISRB4474
Am-241 40

200mg/cm2

Stainless steel

60 VZ-1776-001 AMRB4473
Co-57 35

200mg/cm2

Stainless steel

124 VZ-1776-001 CTRB3504
Cs-137 10

800mg/cm2

Stainless steel

662 VZ-2162-001 CDRB4475
Co-60 5

81mg/cm2

Stainless steel

1200 VZ-1898-001 CKRB476

1) For other activities please enquire using the fax back form.

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