(-)-Nicotine, 10 µg/ml, Methanol, 10ml Back Catalog number: 679299 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 679110 Deltamethrin, 10.0 µg/ml, Cyclohexane, 10ml Price on request MHXCHLOR (13C10)Chlordene, 1.2mL x 100ug/mL, nonane Price on request 34291 1,1-Dichloroethane, 2000µg/ml in MeOH, 1ml Price on request