PCB 180, 5mg Back Catalog number: 680402 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended DF-28-S 2,8-Dichlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request 70125 1,2-Dichlorobenzene, 1000µg/ml in MeOH, 1ml Price on request 673259 Dimethoate, 100 µg/ml, Acetonitrile, 5ml Price on request