title: Quantitation and size determination of poly(A) by hybridization to (3H)poly(dT).
mesh_terms: D000227:Adenine Nucleotides; D000818:Animals; D001230:Aspergillus / Q000201:enzymology; D002417:Cattle; D002499:Centrifugation, Density Gradient; D002501:Centrifugation, Zonal; D002846:Chromatography, Affinity; D002850:Chromatography, Gel; D004254:DNA Nucleotidyltransferases; D004591:Electrophoresis, Polyacrylamide Gel; D004622:Embryo, Mammalian; D004625:Embryo, Nonmammalian; D005260:Female; D008970:Molecular Weight; D009690:Nucleic Acid Conformation; D009691:Nucleic Acid Denaturation; D009693:Nucleic Acid Hybridization; D010761:Phosphorus Radioisotopes; D011119:Polynucleotides / Q000302:isolation & purification*; D011132:Polyribosomes; D012333:RNA, Messenger; D012260:Ribonucleases; D012617:Sea Urchins; D013696:Temperature; D013942:Thymine Nucleotides; D013950:Thymus Gland / Q000201:enzymology; D014316:Tritium
chemical_list: D000227:Adenine Nucleotides; D010761:Phosphorus Radioisotopes; D011119:Polynucleotides; D012333:RNA, Messenger; D013942:Thymine Nucleotides; D014316:Tritium; D004254:DNA Nucleotidyltransferases; D012260:Ribonucleases