17ß(H),21 alpha(H)-Hopane, 100µg/mLin isooctane, 1ml Back Catalog number: 0612.30-100-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 10627.12-50-T 1,2,3,6,7,8-Hexachlorodibenzo-p-dioxin Price on request 673616 beta-HCH, 100 µg/ml, Ethyl acetate, 5ml Price on request 94276 Herbicide Mix A & B Conc Price on request