Mefenamic acid Back Catalog number: 72203 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79028 Benzo(b)fluoranthene, 1000µg/ml in Acetonitrile, 1ml Price on request 10754.11-10-W Iopanoic acid,10 µg/mL,water,1mL, Price on request 97678 VOC Standard Price on request