2,3,5,6-Tetrachloroterephthalic acid Back Catalog number: 83583 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59116 Mercury (Hg) Price on request DF-2346-S 2,3,4,6-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request SCP150-200-001 CONOSTAN Cl Standard, 0.001% (10ppm), 100g Price on request