A simple method for electrophoretic selection and fractionation of poly(A)-containing RNA and poly(A).

Binding Sites Chemical Fractionation Diptera Electrophoresis, Agar Gel/methods Electrophoresis, Polyacrylamide Gel/methods Filtration Glass Nucleic Acid Hybridization Poly A/analysis Poly U/analysis RNA/analysis RNA, Heterogeneous Nuclear/analysis Salivary Glands/analysis

RNA, Heterogeneous Nuclear Poly A Poly U RNA