17 alpha(H),21 alpha(H)-Hopane, 50µg/mL in Isooctane, 1ml Back Catalog number: 2888.30-50-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 30571 o-Xylene Price on request H946485 3-Hydroxy-2-methylbutanoic Acid, 100mg Price on request X9154 N-Nitrosomorpholine Price on request