Terephthalic acid Back Catalog number: 73433 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679885 2,4-Diaminotoluene, 100 µg/ml, Acetonitrile, 5ml Price on request 91564 Air Spiking Standard Price on request 9687.12-K-IO Dodecamethylcyclohexasiloxane, 1000µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 540-97-6 Price on request