n-Tetracontane, certified, 0.1g Back Catalog number: C17395500 Availability: In the manufacturer's stock Price on request - + Recommended 2581.28-200-T Dibenzo[h,rst]pentaphene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 192-47-2 Price on request 2160.12-50-IO 2'-Fluoro-2,4,4'-tribromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 876310-22-4 Price on request 93909 Volatile Standard Price on request