公布号:CN105116073A公布日:2015.12.02申请人:崇州市白头甘泉工业油脂厂摘要:本发明涉及天然产物含量测定领域,具体为一种检测棕榈油中天然维生素E含量的测定方法。本发明采用超声法对天然维生素E的提取条件进行优化,并采用高效液相色谱法测定棕榈油样本中天然维生素E的含量,为植物油品质 Publication number: CN105116073A Publication date: 2015.12.02 Applicant: Chongzhou Baitou Oasis Industrial Oil Plant Abstract: The present invention relates to the field of determination of natural product content, in particular to a method for determining the content of natural vitamin E in palm oil. In the invention, the extraction condition of natural vitamin E is optimized by using an ultrasonic method, and the content of natural vitamin E in the palm oil sample is determined by using a high-performance liquid chromatography to obtain the quality of the vegetable oil