Biphenyl, 100 µg/ml, Cyclohexane, 1ml Back Catalog number: 680678 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended TBBPA 3,3',5,5'-Tetrabromobisphenol-A, 50µg/ml in MeOH, 1,2ml Price on request XA12210000AL Diazinon, 100µg/mL in Acetonitrile, 1ml Price on request 50828 ICP-MS Calibration Standard Price on request