1,2-Dichlorotetrafluoroethane Back Catalog number: 71232 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9316.18 (1S,2R,3S,4S)-1,2,3,4-Tetrahydrobenz[a]anthracene-1,2,3,4-tetrol, , Solvent-, Unit , # of units-, Cas.no. Price on request 675173 3,4-Dimethylphenol, 500mg Price on request 0009.16-10MG 1-Nitropyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 5522-43-0 Price on request