Table 1.

Summary of ²²⁵Ra and ²²⁵Ac production runs at ISAC, TRIUMF’s ISOL facility. ^aEE = extraction electrode; ^bLIS = laser ionization source

Implantation parameters				Ion beam intensity [ions/s]		Activity Produced [MBq]
Date	duration [h]	EEa	LISb	225Ra	225Ac	225Ra	225Ac
Dec ‘15	13.3	Off	Off	3.2 × 107	3.8 × 106	0.19	0.16
Apr ‘16	44.8	Off	On	4.0 × 106	1.0 × 107	0.99	1.40
May ‘16	48.9					1.13	1.35
Aug ‘16	21.6	On	On	1.6 × 108	5.7 × 107	7.1	10.5
Dec ‘16	45.0	On	On	9.3 × 107	1.3 × 108	6.8	18.0
Apr ‘17	80.7	Off	On	9.0 × 107	2.8 × 106	7.5	1.7
Sept ‘18	~ 40	On	Off	1.0 × 108	1.6 × 107	8.6	9.4