Fluoride 0.1 µg/mL (F-) in Water, 500ml Back Catalog number: 59930 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended E4021-100ML FE4021 Cesium for AAS 1g/L ,100LPF Price on request E4032-100ML FE4032 Hafnium for AAS 1g/L ,100LPF Price on request E4075-100ML FE4075 Tellurium for AAS 1g/L ,100LPF Price on request