Fluoride (F-), 10µg/mL in Water, 500ml Back Catalog number: 59927 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended E4075-100ML FE4075 Tellurium for AAS 1g/L ,100LPF Price on request E1139-100ML FE1139 Cadmium ICP 10g/L ,100LPF Price on request E4028-500ML FE4028 Iron for AAS 1g/L ,500LPF Price on request