Butyric acid Back Catalog number: 79400 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8904.6-K(N)-75W Nicotinic acid, Stock solution system check EN12260 Price on request 2041.4-50-ME Perfluorobutane sulfonic acid, 50ug/ml, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 59933-66-3 Price on request 11091.8-10MG 5-Ethyl-2-methylpyridine,neat,neat,10mg Price on request