Tetracontane, 100 µg/ml, Hexane, 10ml Back Catalog number: 676816 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 59577 pH 5.0 Standard @ 25°C Price on request 10433.19-10MG Flecainide acetate Price on request 677201 Nonylphenol (technical), 250mg Price on request