Phthalic anhydride Back Catalog number: 90799 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2305.23-100-AN Aripiprazole, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 129722-12-9 Price on request 1101.13-K-IO 1-Methyldibenzofuran, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 7320-50-5 Price on request UFA-002S Methyl trans-9-hexadecenoate C16:1, 10mg/mL in Heptane, 1ml Price on request