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 E4018-100ML FE4018 Cobalt for AAS 1g/L ,100LPF Price on request E1325-100ML FE1325 Indium ICP 100mg/L ,100LPF Price on request E1351-100ML FE1351 Silicon ICP 100mg/L ,100LPF Price on request