2,3,5,6-Tetrachloroterephthalic acid Back Catalog number: 83591 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 66103 2,2',4,5',6-Pentachlorobiphenyl (103) Price on request 12142.18-100-ME Flurenol-butyl,100 µg/mL,MeOH,1mL, Price on request 94041 1,3,5-Tribromobenzene Price on request