Terephthalic acid Back Catalog number: 73433 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2888.30-50-IO 17 alpha(H),21 alpha(H)-Hopane, 50µg/mL in Isooctane, 1ml Price on request 677504 3-Chloro-1,2-propanediol, 100 µg/ml, Methanol, 1 Price on request 1150.30-K-IO n-Triacontane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 638-68-6 Price on request