(-)-Nicotine, 500mg Back Catalog number: 674315 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 3156.9-K-IO Methyl octanoate (Methyl caprylate), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 111-11-5 Price on request 679574 Haloperidol, 250mg Price on request 19219 TCLP - Herbicide Spiking Standard Price on request