Napropamide, 100 µg/ml, Cyclohexane, 5ml Back Catalog number: 674695 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 8946.6-5ML Nitrobenzene, neat, Solvent-neat, Unit 5mL, # of units-1, Cas.no. 98-95-3 Price on request 680595 3-Hydroxybutyric acid, 100 µg/ml, Acetonitrile, Price on request 681183 4-tert-Butylphenol, 100mg Price on request