Eicosane, 100 µg/ml, Hexane, 1ml Back Catalog number: 676815 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended DF-IS-G Mass-Labelled PCDF Internal Standard Solution, 1.2ml, nonane Price on request 673408 Phenthoate, 10.0 µg/ml, Acetonitrile, 10ml Price on request BB-101 2,2',4,5,5'-Pentabromobiphenyl, 1.2ml x 50ug/ml, nonane Price on request