D7-Atenolol, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 676979 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 679749 Estrone, 250mg Price on request 675304 Terbuthylazine-desethyl, 100 µg/ml, Acetonitrile, Price on request DF-IS-B200 Mass-Labelled PCDD/PCDF Internal Standard Solution, 1.2ml, nonane Price on request