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随着高压输液泵,高效填充剂和高灵敏度检测器的出现,使得液相色谱技术得到了巨大的发展。虽然高速液相色谱仪的问世仅有几年的历史,但它在分离效率分析速度和仪器的自动化方面都达到了可与气相色谱相比拟的程度,高速(有时也称高压;高效;高分辨)液相色谱仪已受到越来越多的科技工作者的重视,成为许多科学领域里的一种重要分析工具。众所周知,气相色谱法是近廿年来迅速发展起来的一种新型分离分析技术。由于它具有
With the advent of high-pressure infusion pumps, high-performance fillers and high-sensitivity detectors, liquid chromatography has made tremendous advances. Although only a few years old, the high-speed liquid chromatograph has achieved levels comparable to those of gas chromatography both in terms of separation efficiency and instrument automation. High-speed (sometimes referred to as high pressure; high efficiency; high resolution ) Liquid chromatography has gained the attention of more and more scientists and technologists and has become an important analytical tool in many scientific fields. As we all know, the rapid development of gas chromatography in recent twenty years a new separation and analysis technology. Because it has