(-)-Nicotine, 100 µg/ml, Methanol, 1ml Back Catalog number: 679982 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended XA11859500CY gamma-Cyhalothrin, 100µg/ml in Cyclohexane, 1ml Price on request 73422 1,2-Methylenedioxybenzene Price on request 95789 PAH Standard Price on request