ELECTROPHORETIC METHOD  FOR OBTAINING NUCLEOTIDES LABELLED WITH RADIOACTIVE CARBON.
D002244:Carbon; D002245:Carbon Dioxide; D002247:Carbon Isotopes; D004586:Electrophoresis; D004926:Escherichia coli; D009711:Nucleotides; D012313:RNA; D012329:RNA, Bacterial
D002247:Carbon Isotopes; D009711:Nucleotides; D012329:RNA, Bacterial; D002245:Carbon Dioxide; D012313:RNA; D002244:Carbon
CARBON DIOXIDE; CARBON ISOTOPES; ELECTROPHORESIS; ESCHERICHIA COLI; NUCLEOTIDES; RNA, BACTERIAL