Fluoride (F-), 1.0µg/mL in Water, 500ml Back Catalog number: 59929 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended E1337-100ML FE1337 Nickel ICP 100mg/L ,100LPF Price on request E2003-100ML FE2003 Agilent Init Cal Ver 26 ,100LPF Price on request E1062-100ML FE1062 Thorium ICP 1g/L ,100LPF Price on request