Calibration Standard Mix 1 Back Catalog number: 53033 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9865.17 alpha-Hydroxyalprazolam , , Solvent-, Unit , # of units-, Cas.no. 37115-43-8 Price on request 677595 4-tert-Octylphenol-mono-ethoxylate, 100 µg/ml, Ac Price on request 673285 Fenhexamid, 100 µg/ml, Acetonitrile, 5ml Price on request