2,4,4’-Trichlorobiphenyl (28) Back Catalog number: 66028 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C15629000 Nonylphenol (technical), certified, 0.25g Price on request 0375.15-K-T 9-Isopropylcarbazole, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1484-09-9 Price on request 52259 Spike Solution Set Price on request