Butyric acid Back Catalog number: 72408 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79071 1,3-Dinitrobenzene, 1000µg/ml in Acetonitrile, 1ml Price on request 680175 3-Chloro-2-methylaniline, 250mg Price on request 676228 Parathion-methyl, 100 µg/ml, Toluene, 1ml Price on request