2-n-Octylphenol, 100 µg/ml, Acetone, 1ml Back Catalog number: 681085 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 10017A CLP Semi-Volatiles - PAH Standard Price on request 679802 Roxithromycin, 100 µg/ml, Methanol, 1ml Price on request 684108 Propazine, 10.0 µg/ml, Acetonitrile, 10ml Price on request