title: Appropriate sera for calibration and control of specific protein assays.
abstract: An ultracentrifugation technique is described which makes it possible to prepare protein calibrators and control sera which (i) are stable (more than 8 years documented for nine proteins), (ii) are clear (remains clear for more than 8 years at -80 degrees C), (iii) contain genuine proteins (documented electrophoretically and immunologically), and (iv) are reproducible to prepare (collection and preparation).
authors: Department of Clinical Chemistry, Odense University Hospital, Denmark.
authors: O
authors: O
authors: Blaabjerg
authors: M
authors: M
authors: Blom
authors: H
authors: H
authors: Gry
authors: P H
authors: PH
authors: Petersen
authors: A
authors: A
authors: Uldall
mesh_terms: D001769:Blood; D001798:Blood Proteins / Q000032:analysis*; D002138:Calibration; D002624:Chemistry, Clinical / Q000592:standards*; D004355:Drug Stability; D006801:Humans; D011786:Quality Control; D014461:Ultracentrifugation
chemical_list: D001798:Blood Proteins