n-Tetracontane, certified, 0.1g Back Catalog number: C17395500 Availability: In the manufacturer's stock Price on request - + Recommended 8353.12-50-IO 3'-Fluoro-2,2',4,5,5'-pentachlorobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request EPA-513ISS Internal Standard Spiking Solution, 1.2ml, nonane Price on request 94023 OAG Mix 2 WY06 Price on request