2,3,3',5-Tetrachlorobiphenyl Back Catalog number: 66057 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 80109 EPA Method 8010B - Surrogate Standard Price on request 31054 EPA Method 552.1 - Haloacetic Acids Price on request 0359.6-100MG 3-Ethylthiophene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 1795-01-3 Price on request