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高效液相色谱法测定低聚果糖
引用本文:甘宾宾. 高效液相色谱法测定低聚果糖[J]. 化工技术与开发, 1999, 0(3)
作者姓名:甘宾宾
作者单位:广西卫生防疫站!广西南宁530021
摘    要:
提出用高效液相色谱法( H P L C), Bondapak N H2 柱为分析柱,乙腈—水(3∶1, V/ V)为流动相,示差折 光仪为检测器,一次进样能同时测定低聚果糖样品中的果糖、蔗糖、蔗果三糖( G F2 )、蔗果四糖( G F3 )、蔗果五糖( G F4 )、蔗果六糖( G F5 )等。本法测定了样品“博爱生命素”和“火麻仁内清液”,所得结果良好,变异系数为 09 % ~15 % ,线性相关系数 r 为 09990~09999。

关 键 词:低聚果糖  高效液相色谱法  测定

Determination of Oligomerization Fructose by HPLC
GAN Bin bin. Determination of Oligomerization Fructose by HPLC[J]. Technology & Development of Chemical Industry, 1999, 0(3)
Authors:GAN Bin bin
Abstract:
Fructose,sugar,kestose,etc.in the oligomerization fructose sample were determined at the same time by HPLC employing Bondapak NH 2 as analytical column,acetonitrile/water as moving phase,differential refractometer as detector.The determined results of "Boai Shengingsu" and "Huomaren Neiqingye" samples were fine,coefficients of variation was 0.9 %~1.5 % and the liner correlation coefficient r was 0.9990~0.9999.
Keywords:oligomerization fructose  HPLC  determination
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