Fluoride (F-), 10µg/mL in Water, 500ml Back Catalog number: 59927 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended E4300-500ML FE4300Matrix Mod Cesium 2% ,500LPF Price on request E1316-100ML FE1316 Erbium ICP 100mg/L ,100LPF Price on request E2095-100ML FE2095 PE Mixed Cal-2 5 ,100LPF Price on request