A method is described for semiquantitative study of serum lipoproteins. with particular reference to the very low density fractions involved in transport of triglycerides. Serum samples were subjected to electrophoresis in thin layers of starch granules; lipids were extracted from starch segments and subjected to thin-layer chromatography; lipid fractions were recovered from the adsor... https://www.marcelovicente.com/product-category/nano-mask/