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 9366.20-100-IO Dicyclohexyl phthalate-3,4,5,6-d4, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 358731-25-6 Price on request 20054 CLP Semi-Vol - System Monitoring Cmpds Soln #2 Price on request 673496 Cadusafos, 10 µg/ml, Ethyl acetate, 10ml Price on request