CWA Total Organic Halides Back Catalog number: 55133 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 66044 2,2’,3,5’-Tetrachlorobiphenyl (44) Price on request 83583 2,3,5,6-Tetrachloroterephthalic acid Price on request 67039 Flavors Price on request