Perylene-d12 Back Catalog number: 90291 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3427.15-100 Isofenphos, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 25311-71-1 Price on request 684122 Benzofenap, 100 µg/ml, Cyclohexane, 1ml Price on request 676748 Sodium chlorate, 250mg Price on request