2,2',3,3',4,4'-Hexachlorobiphenyl Back Catalog number: 10736.12-100-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 9535.12-50-IO 2,2',3,4,4',5,5',6-Octabromobiphenyl Price on request 73553 Citronellol Price on request 680116 Sorbic acid, 250mg Price on request