Pyrene, 100 µg/ml, Cyclohexane, 1ml Back Catalog number: 678965 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 59442 Anion Mix EPA Method 300.0 Price on request 59972 ICP-MS Calibration Standard #1 Price on request 72136 N-Nitrosodi-n-propylamine-d14 Price on request