Buturon, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 678985 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended L-PFDOS Sodium perfluoro-1-dodecanesulfonate, 50µg/ml in MeOH, 1,2ml Price on request 673523 Deltamethrin, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 57426 Iron (Fe) Price on request