Benzo(a)anthracene-7,12-dione Back Catalog number: 72637 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1446.14-K-IO 4-tert-Octylphenol, 1000µg/ml in Isooctane, 1ml Price on request WP-CS1,2,3,4,5,6, Individual Calibration Solutions, 500ul, nonane Price on request 66128 2,2’,3,3’,4,4’-Hexachlorobiphenyl (128) Price on request