(-)-Nicotine, 500mg Back Catalog number: 674315 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 678431 Hexaconazole, 100 µg/ml, Acetonitrile, 5ml Price on request 0769.16-500-IO 3,9-Dimethylphenanthrene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 66291-32-5 Price on request 3434.12-100-AN MCPB-methyl ester Price on request