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 E1222-100ML FE1222 Hafnium ICP 10g/L ,100LPF Price on request E4003-100ML FE4003 Arsenic for AAS 1g/L ,100LPF Price on request E3053-100ML FE3053 Triethylamine IC 1g/L ,100LPF Price on request