2,3,4,5-Tetrachlorophenol Back Catalog number: 90535 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 93983 Dibromoacetic acid Price on request 10634.12-50-NN 1,2,3,6,7,8-Hexachlorodibenzofuran,50 µg/mL,n-nonane,1mL, Price on request 70019R Aroclor 1248 Price on request