17ß(H),21 alpha(H)-30-Norhopane, 100µg/mLin isooctane, 1mL Back Catalog number: 0614.29-100-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended MBDE-3 4-Bromo[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane Price on request S13043UNL-0.1 24R,25-Dihydroxyvitamin D3, 100μg/ml, 1ml Price on request MDF-12346-1 1,2,3,4,6-Pentachloro[13C12]dibenzofuran, 1.2ml x 1ug/ml, nonane Price on request