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 E1350-100ML FE1350 Selenium ICP 100mg/L ,100LPF Price on request E2125-100ML FE2125 PE Low UV 3 ,100LPF Price on request E4205-500ML FE4205 Zinc Alc for AAS 1g/L ,500LPF Price on request