Perthane, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 683840 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 92182 Volatile Standard Price on request ACQ-WH11-115 Ethanol standard in whole blood,1.1g/L,whole blood, 1.5mL Price on request 71623 1-Octene Price on request