Levulinic acid Back Catalog number: 72423 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1198.0-25ML Heavy White Mineral Oil, sulfurdepleted, neat, Solvent-neat, Unit 25mL, # of units-1, Cas.no. Price on request 678254 Zearalenone, 100 µg/ml, Acetonitrile, 1ml Price on request H293905 Hexahydrocoumarin, 250mg Price on request