Oxygenates in Gasoline Standard Back Catalog number: 92450 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 96494 Hydromorphone Price on request 2322.13-K-IO 9-Fluorenone, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 486-25-9 Price on request 677360 AHTN (Tonalid), 100 µg/ml, Cyclohexane, 5ml Price on request