CLP Semi-Volatile Calibration Mix #2 Back Catalog number: 94834 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended MPN-48 2,3,6,7-Tetrachloro(13C10)naphthalene, 1.2mL x 50ug/mL, nonane Price on request 673333 Isoproturon, 100 µg/ml, Acetonitrile, 5ml Price on request 56063 Europium (Eu) Price on request