Isophorone Back Catalog number: X9123 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2316.9-100 Diuron, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 330-54-1 Price on request 673369 Isofenphos-oxon, 100 µg/ml, Acetonitrile, 5ml Price on request 66015 4,4’-Dichlorobiphenyl (15) Price on request