2,3,5,6-Tetrachloroterephthalic acid Back Catalog number: 98181 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 73444 2,6-Diamino-4-nitrotoluene Price on request 676161 Ceftiofur sodium, 100mg Price on request 33221 1,2-Dichlorotetrafluoroethane Price on request