By using phenylfluorone photometer analysis,solution of germanium content in 2-octanol and petroleum was measured. 本文采用苯基荧光酮分光光度法测定仲辛醇/石油醚溶液中锗的含量。By using phenylfluorone photometer analysis,solution of germanium content in 2-octanol and petroleum was measured. 本文采用苯基荧光酮分光光度法测定仲辛醇/石油醚溶液中锗的含量。