CONDITIONS AFFECTING THE EXTRACTION AND MOLECULAR WEIGHT OF RIBONUCLEIC ACID FROM MAMMALIAN TISSUES.
D002247:Carbon Isotopes; D011232:Chemical Precipitation; D002623:Chemistry Techniques, Analytical; D003124:Colorimetry; D006367:HeLa Cells; D006801:Humans; D008099:Liver / Q000166:cytology*; D008970:Molecular Weight; D012313:RNA; D011874:Radiometry; D012106:Research; D013053:Spectrophotometry; D046509:Tissue Culture Techniques; D014461:Ultracentrifugation
D002247:Carbon Isotopes; D012313:RNA
CARBON ISOTOPES; CHEMISTRY, ANALYTICAL; COLORIMETRY; EXPERIMENTAL LAB STUDY; HELA CELLS; LIVER CYTOLOGY; MOLECULAR WEIGHT; PRECIPITATION; RADIOMETRY; RNA; SPECTROPHOTOMETRY; TISSUE CULTURE; ULTRACENTRIFUGATION