Half life: 120 days
Specification: Double capsule containing the isotope as pressed selenium powder. Internal titanium or vanadium capsule laser welded, external corrosion-resistant steel capsule argon arc welded.
Capsule type: SR17, SR18, GS75M12, GS75M11 adapted for specific holders.
Active part sizes: 3x3mm (others on request)
Main application: Gamma radiography
Recommended working life: 2 years
Range of activity: Max.: 100 Ci
ISO classification: C 63545