2,3,3',4',5',6-Hexachlorobiphenyl Back Catalog number: 10687.12-100-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 0245.26-200-T 2.3-Peri-naphthylene-pyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 188-89-6 Price on request 2275.16-100MG Perfluorokerosene (bp. 210-240) for Mass spectrometry, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. Price on request 54032 Phenol (C6H5OH), 1000µg/ml in Water, 500ml Price on request