Any one out there do leak testing for Ni-63 Am-241, Co-60, Fe-55/Cm-244 and Cs-137 using Liquid Scintillation ************************************************ Regards Ian Fraser Safety Office Health Services Building University of Waterloo 200 University Ave. W. Waterloo, ON. N2L 3G1 1 (519) 888-4567 Ext 6268 Fax 1 (519) 746-5023 *************************************************