PCB Congeners Back Catalog number: 96426 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 94202 Volatile Standard Price on request DF-27-S 2,7-Dichlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request 1430.11-1G 2-tert-Butyl-4-methylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 2409-55-4 Price on request