PCB 138, 10.0 µg/ml, Isooctane, 10ml Back Catalog number: 682123 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 71670 2,3,6-Trichloroanisole Price on request 51028 Unleaded Gasoline 87 Octane - MTBE Price on request 92376 Pentachlorophenol ICV Mix Price on request