Precipitation of RNA, DNA, and nucleoprotein particles from very dilute solutions.

Animals Carbon Isotopes Chemical Precipitation Cytoplasm/analysis DNA/isolation & purification DNA, Single-Stranded/isolation & purification Edetic Acid Intestinal Mucosa/analysis Intestine, Small/analysis Liver/analysis,cytology Magnesium Methods Nucleic Acid Denaturation Nucleoproteins/isolation & purification Phosphates Polyribosomes/analysis RNA/isolation & purification Rats Vibration

Carbon Isotopes DNA, Single-Stranded Nucleoproteins Phosphates RNA DNA Edetic Acid Magnesium