PCB 108, 5mg Back Catalog number: 675358 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 41002 EPA Method 608Mix #2 Price on request 675757 Disulfoton-sulfoxide, 100 µg/ml, Acetonitrile, 5 Price on request 59357 Potassium (K) Price on request