Authors: PHINNEY CS MURPHY KE WELCH MJ ELLERBE PM LONG SE PRATT KW SCHILLER SB SNIEGOSKI LT REARICK MS VETTER TW VOCKE RD

Citation: Cs. Phinney et al., DEFINITIVE METHOD CERTIFICATION OF CLINICAL ANALYTES IN LYOPHILIZED HUMAN SERUM - NIST STANDARD REFERENCE MATERIAL (SRM) 909B, Fresenius' journal of analytical chemistry, 361(2), 1998, pp. 71-80

Authors: THOMAS JBR KLINE MC SCHILLER SB ELLERBE PM SNIEGOSKI LT DUEWER DL SHARPLESS KE

Citation: Jbr. Thomas et al., CERTIFICATION OF FAT-SOLUBLE VITAMINS, CAROTENOIDS, AND CHOLESTEROL IN HUMAN SERUM - STANDARD REFERENCE MATERIAL 968B, Fresenius' journal of analytical chemistry, 356(1), 1996, pp. 1-9