Ge-68 line sources are triple layered tubes and made of high quality stainless steel. Each line source is sealed on its ends by the process of precise argon welding. Thanks to the argon welding process, the possibility of activity leakage is eliminated, ensuring safe use of line sources.
Source related information including product code, isotope type, activity, serial number and production date is permanently marked with laser for source traceability.
Each line source is tested with 5 mm steps of scanning throughout its length for uniformity. The uniformity of the line sources is within +/- 5% limits.