Benzo(b)fluoranthene (D12,98%), 200µg/mL in Isooctane, 1,2ml Back Catalog number: DLM-2136-1.2 Availability: In the manufacturer's stock Price on request - + Recommended 90552 EPA 502Gases - Mix A Price on request 10978.X-1G Inulin,neat,neat,1g, Price on request 97279 Aliphatic Internal Standard Price on request