Sodium Perchlorate (18O4) Back Catalog number: 54022 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79477 Dimethylamine Price on request 2223.12-100-IO 3'-Fluoro-2,4,5-trichlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request FRS-028S HBCDD, 100ug/ml in toluene, 1ml Price on request