Fluoride (F -) Back Catalog number: 50658 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended SCP150-100-505 CONOSTAN 1000ppm Standard, Sn, 50g Price on request 8421.4-10MG Desphenyl chloridazon, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. Price on request 2766.11-10MG 7-Methyl-2-naphthol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 26593-50-0 Price on request