Oxalic Acid (C2H2O4) Back Catalog number: 54596 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 98181 2,3,5,6-Tetrachloroterephthalic acid Price on request 691613 Amisulpride, 100mg Price on request 63200 2,2',3,3',4,5,6,6'-Octachlorobiphenyl (200) Price on request