Alternate Metals 2 Back Catalog number: 56201 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676756 Thiazafluron, 100 µg/ml, Acetonitrile, 1ml Price on request L20915000CY Perylene, 10µg/ml in Cyclohexane, 10ml Price on request 10028 CLP Semi-Volatile Calibration Mix #2 Price on request