. . . . . . "Polyacrylamide gradient electrophoresis for protein purification on the milligram scale"@en . "Polyacrylamide gradient electrophoresis for protein purification on the milligram scale"@nl . . . "69-81" . . "330552" . . "Polyacrylamide gradient electrophoresis for protein purification on the milligram scale"@en . "wetenschappelijk artikel"@nl . "Polyacrylamide gradient electrophoresis for protein purification on the milligram scale"@en . . . "1" . . . "art\u00EDculu cient\u00EDficu espubliz\u00E1u en xunetu de 1977"@ast . . . . "J Doly" . "Polyacrylamide gradient electrophoresis for protein purification on the milligram scale"@nl . . . . . . . . . . "scientific article published on 01 July 1977"@en . . . . "\u043D\u0430\u0443\u043A\u043E\u0432\u0430 \u0441\u0442\u0430\u0442\u0442\u044F, \u043E\u043F\u0443\u0431\u043B\u0456\u043A\u043E\u0432\u0430\u043D\u0430 \u0432 \u043B\u0438\u043F\u043D\u0456 1977"@uk . . . "1977-07-01T00:00:00Z"^^ . . . . . "F Petek" . . . . . . . . . "Polyacrylamide gradient electrophoresis for protein purification on the milligram scale"@en . . . . . . . . . . . . . . "10.1016/S0021-9673(00)89242-0" . "137" . . . . . . . . . "Polyacrylamide gradient electrophoresis for protein purification on the milligram scale"@nl .