(-)-Menthone Back Catalog number: 71502 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended APFNOBS Sodium p-perfluorous nonenoxybenzenesulfonate, 50µg/ml in MeOH, 1,2ml Price on request PN-1S 1-Chloronaphthalene, 1.2mL x 50ug/mL, nonane Price on request 678487 Profenofos, 100 µg/ml, Acetonitrile, 5ml Price on request