Fluoride (F-), 10µg/mL in Water, 500ml Back Catalog number: 59927 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 54103 Nitrate (NO3-) as N, 1000µg/mL in Water, 100ml Price on request E1329-100ML FE1329Lithium ICP 100mg/L ,100LPF Price on request E1388-100ML FE1388Gadolinium ICP 10mg/L ,100LPF Price on request