Benzo(a)anthracene, 10µg/ml in Acetonitrile, 10ml Back Catalog number: L20545000AL Availability: In the manufacturer's stock Price on request - + Recommended 51094 Motor Oil Composite Standard Price on request 1961.12-50-IO 2,4,4'-Tribromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 41318-75-6 Price on request S-4141-KIT-8X10ML Nitrogen Calibration Set-High Boiling Solvents Units: 1x1mL ampoules or 10mL screw-capped bottle Nitrogen introduced using Carbazole Catalogue No. Concentration Matrix: isooctane mg/kg (ppm) S-4141-0 Blank S-4141-03 Price on request