2,4'-DDE, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678379 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 680500 Mepanipyrim, 10 µg/ml, Cyclohexane, 10ml Price on request 12181-L-ME2 VOC/Aromatic - Mix 18, 1000µg/ml in MeOH, 2ml Price on request 93831 CLP Volatile BTEX Standard Price on request