1,1,2-Trichlorotrifluoroethane Back Catalog number: 33101 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9950.30-10MG Dibenzo[b,k]anthanthrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 188-42-1 Price on request 1525.20-100-T Benzo[e]pyrene-d12, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 205440-82-0 Price on request 3355.11-100-CY 2,4-DB methyl ester Price on request