高效液相色谱中的切割及反洗技术

Interceping and Reversed Washing Techniques in HPLC

本文介绍一种高效液相色谱中的切割与反洗装置,它能有效地缩短分析时间在简化样品的预处理手续。

The HPLC has been widely used in isolation and identification of natural organic compounds, and in pesticide residue analysis as well. However, befor HPLC analysis the samples must be treated through the preliminary purification procedures which are very tedious and complicated, and, therefore, restrict the efficiency of HPLC analysis. The anther proposed the interception and reverse wash techniques which can solve the problem, fairly well.