Phosmet-oxon, 100 µg/ml, Isooctane, 1ml Back Catalog number: 678073 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended DF-IS-H200 Mass-Labelled PCDF Internal Standard Solution, 1.2ml, nonane Price on request 673344 Metaflumizone, 10.0 µg/ml, Acetonitrile, 10ml Price on request 676477 Furan, 1000mg Price on request