Aromatic Internal Standard Back Catalog number: 92285 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11012.17-K-IO Diisononyl cyclohexane-1,2-dicarboxylate ,1000 µg/mL,isooctane,1mL, Price on request 1048.25-K-IO n-Nonadecylcyclohexane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 22349-03-7 Price on request 678489 Propachlor, 100 µg/ml, Acetonitrile, 1ml Price on request