17 alpha(H),21ß(H)-(22R)-Homohopane, 50µg/mL in isooctane, 1ml Back Catalog number: 1339.31-50-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 71011 n-Dotriacontane Price on request 94533 Pesticide Standard Price on request 673756 Carbofuran, 10.0 µg/ml, Ethyl acetate, 10ml Price on request