Propionic Acid (C3H6O2) Back Catalog number: 50678 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 19029 EPA Method 504 - EDB & DBCP Price on request 675845 D3-TFNA, 100 µg/ml, Acetonitrile, 1ml Price on request 3509.10-100-CY Tetrachlorvinphos, 100µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 961-11-5 Price on request