U-{13C6}-Kojic Acid Back Catalog number: 10659.6-25-AN Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 679288 N-Acetyl-sulfadiazine, 10mg Price on request 3178.9-K-IO Ethyl heptanoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 106-30-9 Price on request 94248 Siloxane Standard Price on request