Oxalic Acid (C2H2O4) Back Catalog number: 54196 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2727.6-5MG Hexachlorobenzene-13C6, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 93952-14-8 Price on request 79044 Parathion methyl Price on request A10018000AL-100 Acetochlor, 100µg/mL in Acetonitrile, 1ml Price on request