17 alpha(H),21ß(H)-Hopane, 100µg/mL in Isooctane, 1ml Back Catalog number: 0132.30-100-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 56011 Sodium (Na) Price on request 95270 525 Surrogate Standard Price on request 70649 Difenzoquat methylsulfate Price on request