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 DF-LCS-C Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml, nonane Price on request 2426.6-K-IPX5 2,4,6-Trichlorophenol-3,5-d2, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 93951-80-5 Price on request 93967 tert-Butyl hydroquinone (TBHQ) Price on request