Cytoplasmic contaminants in Triton X-100 washed rat liver nuclei - a possible way of further purification.
The presence of cytoplasmic contaminants is demonstrated in preparations of rat liver nuclei, even after washing with Triton X-100. They can be removed by incubation at 37 degrees C in a medium of low-salt concentration.
D000818:Animals; D002458:Cell Fractionation / Q000379:methods*; D002467:Cell Nucleus; D003593:Cytoplasm; D008099:Liver / Q000648:ultrastructure*; D011092:Polyethylene Glycols; D051381:Rats; D012965:Sodium Chloride
D011092:Polyethylene Glycols; D012965:Sodium Chloride