2,3,4,5-Tetrachlorophenol Back Catalog number: 70991 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 91836R WS Disinfection By-Products AMP 1 - Cal Check Price on request 40005 EPA Method 608.1 Analytes Price on request 79473 Di-n-butyl sulfide as S Price on request