Mefenamic acid Back Catalog number: 72203 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673214 Butocarboxim-sulfoxide, 10.0 µg/ml, Acetonitrile, Price on request 676549 D4-Prochloraz, 100 µg/ml, Acetonitrile, 1ml Price on request 30197 Method 532 Surrogate Standard Price on request