(-)-Nicotine, 100 µg/ml, Methanol, 1ml Back Catalog number: 679982 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 79389 g-Butyrolactone Price on request 70293 Trichloroethene, 1000µg/ml in MeOH, 1ml Price on request 677369 Acenaphthene, 10.0 µg/ml, Acetonitrile, 10ml Price on request