density gradient centrifugations การใช้

Purification before culturing can be accomplished by CsCl density gradient centrifugation.
Heavy liquids are often used for determination of density in mineralogy, for density gradient centrifugation and for separating mixtures.
They used density gradient centrifugation to determine which isotope or isotopes of nitrogen were present in the DNA after cycles of replication.
Sperm may be washed by density gradient centrifugation or by a " " direct swim-up " " technique that does not involve centrifugation.
The "'buffy coat "'is the anticoagulated blood sample that contains most of the white blood cells and platelets following density gradient centrifugation of the blood.