Fig.. 6.31 
Electrophoresis of plasma showing the d<1.006g/ml fraction of plasma from a patient with remnant removal disease.
 Lipoproteins are stained with Oil Red O, which stains neutral lipids such as cholesterol esters and triglycerides. Note the ,b-migrating band in the d< 1.006g/ml fraction. This fraction normally contains only pre-migrating material.