1,2,3,5,7-Pentachloronaphthalene,,,, Back Catalog number: 11780.10 Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 0490.8-K-IO 2,2'-Dithienyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 492-97-7 Price on request 674706 TFNA-AM, 10mg Price on request 71259 2-Naphthol Price on request