01658aam 2200445I 450 991070953230332120151026025816.0GOVPUB-C13-37eb0749dfdf0d746cb35fe9f56e626e(CKB)5470000002479680(OCoLC)926740467(EXLCZ)99547000000247968020151026d1981 ua 0engrdacontentrdamediardacarrierStandard reference materials SRM 900, antiepilepsy drug level assay standard/Dennis J. Reeder, Bruce Coxon, Richard G. Christensen, Barbara F. Howell,Robert C. Paule,John Mandel,Robert SchafferGaithersburg, MD :U.S. Dept. of Commerce, National Institute of Standards and Technology,1981.1 online resourceNBS special publication ;260-721981.Contributed record: Metadata reviewed, not verified. Some fields updated by batch processes.Title from PDF title page.Includes bibliographical references.Standard reference materials Christensen Richard G(Richard Glen)40038Coxon Bruce1391853Howell Barbara F1391854Mandel Johnny49016Paule Robert C1391855Reeder Dennis J1391850Schaffer Robert108414United States.National Bureau of Standards.NBSNBSGPOBOOK9910709532303321Standard reference materials3445948UNINA