Fenitrothion, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 673588 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 94047 Semi-Volatile Standard Price on request DF-IS-C200 Mass-Labelled PCDD/PCDF Internal Standard Solution, 1.2ml, nonane Price on request 678494 Pyridaben, 100 µg/ml, Acetonitrile, 5ml Price on request