17 alpha(H),21ß(H)-(22RS)-Homohopane, 10µg Back Catalog number: 2255.31-10UG Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 8686.23-100-AN Rotenone Price on request 50403 Phosphate as PO4-3 Price on request P-326S 2-Hydroxyatrazine, 100µg/mL in MeOH:AC (98:2),1ml Price on request