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 674448 Anthraquinone, 100 µg/ml, Acetonitrile, 5ml Price on request 683089 Fenoxaprop-P-ethyl, 100 µg/ml, Acetonitrile, 5ml Price on request 56014 Silicon (Si) Price on request