1,2,4,5-Tetrachlorobenzene Back Catalog number: 3656.6-100-CY Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 4H172 2,2',3,3',4',5,5'-Heptachloro-4-biphenylol, 1.2ml x 50ug/ml, nonane Price on request 8705.12-100-IO 2,2',3,3',4',5,6-Heptachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 52663-70-4 Price on request 1410.8-1G 2-Ethylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 90-00-6 Price on request