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Source Sets



Our 1-inch alpha, beta, and gamma sources are available in four source sets: S-7 (1 ea. alpha, 1 ea. beta, 1 ea. gamma), S-8 (1 ea. alpha, 2 ea. beta, 2 ea. gamma), S-13 (8 ea. gamma), and S-PTC (6 ea. gamma). The S-13 source set contains eight gamma sources and is especially well suited for scintillation spectroscopy experimentation requiring a wide range of gamma energies. All sets are packaged in sturdy plastic cases suitable for storage. The S-PTC source set contains six gamma sources designed for use with Genie 2000 to perform Peak-To-Total calibration for coincidence summing correction.

Model No.

Radionuclides

Activity

Half-Life

Radiation

 

S-7

Polonium-210
Strontium-90
Cobalt-60

0.1 µCi
0.1 µCi
1.0 µCi

138 d
28.5 y
5.27 y

alpha
ß
ß, gamma

S-8

Polonium-210
Strontium-90
Cobalt-60
Thallium-204
Cesium-137

0.1 µCi
0.1 µCi
1.0 µCi
1.0 µCi
5.0 µCi

138 d
28.5 y
5.27 y
3.78 y
30.2 y

alpha
ß
ß, gamma
EC , ß
ß, gamma

S-13

Cobalt-57
Cobalt-60
Sodium-22
Manganese-54
Cesium-137
Barium-133
Cadmium-109
1 "unknown"

1.0 µCi
1.0 µCi
1.0 µCi.
1.0 µCi
1.0 µCi
1.0 µCi
1.0 µCi
(mixture of Cesium-137 and Zinc-65)

271 d
5.27 y
2.6 y
312 d
30.2 y
10.5 y
464 d

EC , gamma
ß, gamma
EC, ß+, gamma
EC , gamma
ß, gamma
EC , gamma
EC , gamma
ß, EC, ß+, gamma

S-PTC

Cadmium-109
Cobalt-57
Cesium-137
Manganese-54
Tin-113
Zinc-65

1.0 µCi
1.0 µCi
1.0 µCi.
1.0 µCi
1.0 µCi
1.0 µCi

464 d
271 d
30.2 y
312 d
115 d
244 d

EC , gamma
EC , gamma
ß, gamma
gamma
gamma
EC , gamma




Note to our International Customers: If you would like a quote on this product, please contact your Local Sales Office for assistance.

Models Description
S-13 1 Inch Source Set
S-7 1 Inch Source Set
S-8 1 Inch Source Set

QUESTIONS?

In the United States
(800) 243-3955

Outside United States:
(203) 238-2351

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