Internal standard 3, 2000g/ml in MeOH, 1ml Back Catalog number: 30069 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 59249 Method 6020Mix A Price on request 680503 1,2-Epoxyoctane, 250mg Price on request 679042 Salinomycin sodium salt, 100mg Price on request