13C4-Fipronil, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 681587 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 15900-2295-100CY5 Fenthion-oxon, 100µg/ml in Cyclohexane, 5ml 141,67 € 675878 Pesticide-Mix 70, 10.0 µg/ml, Acetone, 43466ml Price on request MBP-MO Mass-Labelled Mono-Ortho PCB Solution/Mixture, 1.2ml, nonane Price on request