节点文献
菠萝中维生素C的高效液相色谱分析
Determination of Vitamin C in Pineapple by High Performance Liquid Chromatography
【摘要】 介绍了采用高效液相色谱法,通过低浓度的草酸流动相,测定菠萝中维生素C含量的方法.回收率为99.4%~103.6%,相对标准偏差小于5%.
【Abstract】 Determination of vitamin C in pineapple by HPLC with low concentration of oxalic acid as flow phase is presented. The recovery rate is 99.4~103.6%, and the relative standard deviation is below 5%.
- 【文献出处】 大连民族学院学报 ,Journal of Dalian Nationalities University , 编辑部邮箱 ,2003年01期
- 【分类号】O657.7
- 【被引频次】61
- 【下载频次】843