Isophorone Back Catalog number: X9123 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2459.7-K-IP 3-Methyl-4-nitrophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 2581-34-2 Price on request 59509 Element Mix #3 Price on request 675340 Metrafenone, 100 µg/ml, Acetonitrile, 5ml Price on request