Tetracontane, 100 µg/ml, Hexane, 10ml Back Catalog number: 676816 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 673595 Fenvalerate, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 680450 3,5,6-Trichloro-2-pyridinole, 100 µg/ml, Methanol Price on request 92257 Semi-Volatile Surrogate Standard Price on request