title: Dye-complexed bacterial lipopolysaccharide as a void volume marker for permeation chromatography.
mesh_terms: D002021:Buffers; D002845:Chromatography; D004396:Coloring Agents; D008070:Lipopolysaccharides; D008722:Methods; D012486:Salmonella typhimurium
chemical_list: D002021:Buffers; D004396:Coloring Agents; D008070:Lipopolysaccharides