Benzo(a)anthracene Back Catalog number: 70028 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11690.12-100-IO 2,2',4,6'-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL, Price on request 79390 2-Chlorophenol-d4 Price on request 673257 Diflubenzuron, 100 µg/ml, Acetonitrile, 5ml Price on request