7/28/2019 GIC Flouride Release 1/6 7/28/2019 GIC Flouride Release 2/6 7/28/2019 GIC Flouride Release 3/6 7/28/2019 GIC Flouride Release 4/6 7/28/2019 GIC Flouride Release 5/6 7/28/2019 GIC Flouride Release 6/6