Propionic Acid (C3H6O2) Back Catalog number: 50678 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 55092 CWA Platinum Price on request 2550.10-100MG N,O-Diacetyl-4-aminophenol, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 2633-33-8 Price on request 0434.14-K-IO 3,3'-Dimethylbiphenyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 612-75-9 Price on request