DCMA - PCB Congeners Back Catalog number: 66210 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673426 Prosulfocarb, 10.0 µg/ml, Acetonitrile, 10ml Price on request 684678 Vanillin, 100mg Price on request 50007 Bromide (Br-) Price on request