Calibration Mix #1, 200µg/ml in MeOH, 1ml Back Catalog number: 20149 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended P295012 3-Phenanthrol-d9, 1mg Price on request 677838 2-Hydroxyibuprofen, 100 µg/ml, Acetonitrile, 1ml Price on request 681480 Thidiazuron, 100 µg/ml, Acetonitrile, 5ml Price on request