PCB 180, 10.0 µg/ml, Isooctane, 10ml Back Catalog number: 680403 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 683853 Sulfosulfuron, 100 µg/ml, Acetonitrile, 5ml Price on request 90129 Aroclor 1260 Price on request 94123 EPA Method 8310 Surrogate Standard Price on request