01537aam 2200421I 450 991070953120332120151026025816.0GOVPUB-C13-7148222d20bdc4dabbd31a26024e3e28(CKB)5470000002479691(OCoLC)926740445(EXLCZ)99547000000247969120151026d1979 ua 0engrdacontentrdamediardacarrierStandard reference materials a reference method for the determination of potassium in serum/Rance A. Velapoldi, Robert C. Paule, John Mandel, Lawrence A. Machlan,John W. GramlichGaithersburg, MD :U.S. Dept. of Commerce, National Institute of Standards and Technology,1979.1 online resourceNBS special publication ;260-631979.Contributed record: Metadata reviewed, not verified. Some fields updated by batch processes.Title from PDF title page.Includes bibliographical references.Standard reference materials Gramlich John W1408604Machlan L. A1401788Mandel Johnny49016Paule Robert C1391855Velapoldi R. A1388165United States.National Bureau of Standards.NBSNBSGPOBOOK9910709531203321Standard reference materials3506462UNINA