Pyrene, 100 µg/ml, Cyclohexane, 1ml Back Catalog number: 678965 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 3073.11-10MG 4-Methyl-2-naphthol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 26207-06-7 Price on request 673542 Diazinon, 100 µg/ml, Ethyl acetate, 5ml Price on request 29403-10CY10 Pesticides - Mix 18, 10 µg/ml in Cyclohexan, 10ml Price on request