CWA Ketones Back Catalog number: 38134 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended MDD-1378 1,3,7,8-Tetrachloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene Price on request 679661 D3-4-Methylaminoantipyrine picrate, 10mg Price on request 79028 Benzo(b)fluoranthene, 1000µg/ml in Acetonitrile, 1ml Price on request