Propionic acid Back Catalog number: 70345 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2201.8-50-IO Tetraethyllead, contains 50% xylene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 78-00-2 Price on request 677047 Diethyl adipate, 1ml Price on request 673900 1-(2,4-Dichlorophenyl)-2-imidazol-1-yl ethanol, 10 Price on request