Tetrachloroethene Back Catalog number: 79265 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 50036 Sodium Nitrate as Nitrate [NO3] Price on request 680348 Cephalothin, 250mg Price on request 2205.14-300-IO 3-Nitrophenanthrene, 300µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17024-19-0 Price on request