Mefenamic acid, 250mg Back Catalog number: 676568 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended ACQ-AQ30-115 Ethanol standard in water,3.0g/L,water, 1.5mL Price on request DF-LCS-B40 Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml, nonane Price on request 9390.4-2G Morpholine-2,2,3,3,5,5,6,6-d8, neat, Solvent-neat, Unit 2g, # of units-1, Cas.no. 342611-02-3 Price on request