Butyric acid (C4H8O2) Back Catalog number: 50677 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8817.12-100-IO 2,3',4,4',6-Pentachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 56558-17-9 Price on request 96386 Difenoconazole, 100µg/ml in Acetonitrile, 1ml Price on request MET-11986AM1-1ML Flufenacet ESA sodium salt, 100µg/ml in MeOH, 1ml Price on request