title: Extraction and fractionation of low molecular weight RNA on the microscale.
mesh_terms: D000818:Animals; D002466:Cell Nucleolus; D002467:Cell Nucleus; D002875:Chromosomes; D004175:Diptera; D004492:Edetic Acid; D004586:Electrophoresis; D008722:Methods; D008832:Microchemistry; D008846:Micromanipulation; D008970:Molecular Weight; D012313:RNA / Q000302:isolation & purification*; D012469:Salivary Glands / Q000166:cytology*
chemical_list: D012313:RNA; D004492:Edetic Acid