U-{13C6}-Kojic Acid Back Catalog number: 10659.6-25-AN Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 675761 Heptachlor endo-epoxide, 10.0 µg/ml, Ethyl acetat Price on request 59390 Cations Mix Price on request 3345.7-100-HX Chlorpyrifos-methyl, 100µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 5598-13-0 Price on request