Aromatic Internal Standard Back Catalog number: 92285 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 95638 NJ Extractable Mix Price on request 1111.13-10MG 2,7-Dinitrofluorene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 5405-53-8 Price on request 676302 2-Fluorofluorene, 10 µg/ml, Cyclohexane, 10ml Price on request