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 92270 Citric acid [3% wt] Price on request 93920 Sulfur Standard Price on request 33561 Chloromethane Price on request