17 alpha(H),21ß(H)-(22RS)-Homohopane, 50µg/mL in Isooctane, 1ml Back Catalog number: 2255.31-50-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 685186 Alternariol, 100 µg/ml, Acetonitrile, 1ml Price on request GA09000635HE Terpene Mixture 2, 2500µg/mL in Hexane, 1ml Price on request 59262 Metals Mix Price on request