title: Letter: A stable lipoprotein electrophoresis control.
mesh_terms: D001797:Blood Protein Electrophoresis; D004355:Drug Stability; D005615:Freezing; D006801:Humans; D008074:Lipoproteins / Q000097:blood*; D008079:Lipoproteins, VLDL / Q000097:blood; D008722:Methods; D013997:Time Factors
chemical_list: D008074:Lipoproteins; D008079:Lipoproteins, VLDL