o-Xylene-d10 Back Catalog number: 71796 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 682639 Diphenyl carbonate, 1000mg Price on request 680997 Norflurazon-desmethyl, 100 µg/ml, Ethyl acetate, Price on request 676709 (-)-Cotinine, 25mg Price on request