Propionic acid Back Catalog number: 79401 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675726 TEPP, 100 µg/ml, Ethyl acetate, 5ml Price on request 8813.12-10MG 2,4,5-Trihlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 15862-07-4 Price on request 679513 Alodane, 10.0 µg/ml, Cyclohexane, 10ml Price on request